diff --git a/abstractrunner.cpp b/abstractrunner.cpp
index 7b708f85d..f532608ac 100644
--- a/abstractrunner.cpp
+++ b/abstractrunner.cpp
@@ -116,11 +116,11 @@ AbstractRunner::List AbstractRunner::loadRunners( QWidget* parent )
     foreach ( KService::Ptr service, offers ) {
         AbstractRunner* runner = KService::createInstance<AbstractRunner>( service, parent );
         if ( runner ) {
-            kDebug() << "loaded runner : " << service->name() << endl ;
+            kDebug() << "loaded runner : " << service->name();
             runners.append( runner );
         }
         else {
-            kDebug() << "failed to load runner : " << service->name() << endl ;
+            kDebug() << "failed to load runner : " << service->name();
         }
     }
 
diff --git a/animator.cpp b/animator.cpp
index c5949a7f3..47ccc5bc9 100644
--- a/animator.cpp
+++ b/animator.cpp
@@ -120,7 +120,7 @@ void Animator::slideOut(qreal progress, QGraphicsItem *item, const QPoint &desti
 {
     //FIXME: rewrite
     Q_UNUSED(progress);
-    //kDebug()<<k_funcinfo<<endl;
+    //kDebug()<<k_funcinfo;
     item->translate(destination.x(), destination.y());
 }
 
diff --git a/applet.cpp b/applet.cpp
index 02fae784b..f945d7e1b 100644
--- a/applet.cpp
+++ b/applet.cpp
@@ -386,7 +386,7 @@ const Package* Applet::package() const
 
 void Applet::constraintsUpdated()
 {
-    kDebug() << "Applet::constraintsUpdate(): constraints are FormFactor: " << formFactor() << ", Location: " << location() << endl;
+    kDebug() << "Applet::constraintsUpdate(): constraints are FormFactor: " << formFactor() << ", Location: " << location();
 }
 
 QString Applet::name() const
@@ -607,7 +607,7 @@ void Applet::paintInterface(QPainter *painter, const QStyleOptionGraphicsItem *o
     if (d->scriptEngine) {
         d->scriptEngine->paintInterface(painter, option);
     } else {
-        //kDebug() << "Applet::paintInterface() default impl" << endl;
+        //kDebug() << "Applet::paintInterface() default impl";
     }
 }
 
@@ -755,14 +755,14 @@ KPluginInfo::List Applet::knownApplets(const QString &category,
     }
 
     KService::List offers = KServiceTypeTrader::self()->query("Plasma/Applet", constraint);
-    //kDebug() << "Applet::knownApplets constraint was '" << constraint << "' which got us " << offers.count() << " matches" << endl;
+    //kDebug() << "Applet::knownApplets constraint was '" << constraint << "' which got us " << offers.count() << " matches";
     return KPluginInfo::fromServices(offers);
 }
 
 KPluginInfo::List Applet::knownAppletsForMimetype(const QString &mimetype)
 {
     QString constraint = QString("'%1' in [X-Plasma-Mimetypes]").arg(mimetype);
-    kDebug() << constraint << endl;
+    kDebug() << constraint;
     KService::List offers = KServiceTypeTrader::self()->query("Plasma/Applet", constraint);
     return KPluginInfo::fromServices(offers);
 }
@@ -781,7 +781,7 @@ QStringList Applet::knownCategories(const QString &parentApp)
     QStringList categories;
     foreach (KService::Ptr applet, offers) {
         QString appletCategory = applet->property("X-KDE-PluginInfo-Category").toString();
-        kDebug() << "   and we have " << appletCategory << endl;
+        kDebug() << "   and we have " << appletCategory;
         if (appletCategory.isEmpty()) {
             if (!categories.contains(i18n("Misc"))) {
                 categories << i18n("Misc");
@@ -807,7 +807,7 @@ Applet* Applet::loadApplet(const QString& appletName, uint appletId, const QStri
     if (offers.isEmpty()) {
         //TODO: what would be -really- cool is offer to try and download the applet
         //      from the network at this point
-        kDebug() << "Applet::loadApplet: offers is empty for \"" << appletName << "\"" << endl;
+        kDebug() << "Applet::loadApplet: offers is empty for \"" << appletName << "\"";
         return 0;
     }
 
@@ -822,7 +822,7 @@ Applet* Applet::loadApplet(const QString& appletName, uint appletId, const QStri
     Applet* applet = KService::createInstance<Plasma::Applet>(offers.first(), 0, allArgs);
 
     if (!applet) {
-        kDebug() << "Couldn't load applet \"" << appletName << "\"!" << endl;
+        kDebug() << "Couldn't load applet \"" << appletName << "\"!";
     }
 
     return applet;
diff --git a/configxml.cpp b/configxml.cpp
index 01c0463f2..59d7b3961 100644
--- a/configxml.cpp
+++ b/configxml.cpp
@@ -164,14 +164,14 @@ bool ConfigXmlHandler::startElement(const QString &namespaceURI, const QString &
     Q_UNUSED(namespaceURI)
     Q_UNUSED(qName)
 
-//     kDebug() << "ConfigXmlHandler::startElement(" << localName << " " << qName << endl;
+//     kDebug() << "ConfigXmlHandler::startElement(" << localName << qName;
     int numAttrs = attrs.count();
     QString tag = localName.toLower();
     if (tag == "group") {
         for (int i = 0; i < numAttrs; ++i) {
             QString name = attrs.localName(i).toLower();
             if (name == "name") {
-                kDebug() << "set group to " << attrs.value(i) << endl;
+                kDebug() << "set group to " << attrs.value(i);
                 m_config->setCurrentGroup(attrs.value(i));
             }
         }
@@ -213,7 +213,7 @@ bool ConfigXmlHandler::endElement(const QString &namespaceURI, const QString &lo
     Q_UNUSED(namespaceURI)
     Q_UNUSED(qName)
 
-//     kDebug() << "ConfigXmlHandler::endElement(" << localName << " " << qName << endl;
+//     kDebug() << "ConfigXmlHandler::endElement(" << localName << qName;
     QString tag = localName.toLower();
     if (tag == "entry") {
         addItem();
diff --git a/corona.cpp b/corona.cpp
index 028b82325..181900517 100644
--- a/corona.cpp
+++ b/corona.cpp
@@ -126,7 +126,7 @@ void Corona::setFormFactor(FormFactor formFactor)
         return;
     }
 
-    //kDebug() << "switching FF to " << formFactor << endl;
+    //kDebug() << "switching FF to " << formFactor;
     d->formFactor = formFactor;
     delete d->layout;
     d->layout = 0;
@@ -143,7 +143,7 @@ void Corona::setFormFactor(FormFactor formFactor)
         case MediaCenter:
             break;
         default:
-            kDebug() << "This can't be happening!" << endl;
+            kDebug() << "This can't be happening!";
             break;
     }
 
@@ -173,7 +173,7 @@ Applet* Corona::addApplet(const QString& name, const QStringList& args)
 {
     Applet* applet = Applet::loadApplet(name, 0, args);
     if (!applet) {
-        kDebug() << "Applet " << name << " could not be loaded." << endl;
+        kDebug() << "Applet " << name << " could not be loaded.";
         applet = new Applet;
         applet->setFailedToLaunch(true);
     }
@@ -201,13 +201,13 @@ void Corona::addKaramba(const KUrl& path)
         addItem(karamba);
         Phase::self()->animateItem(karamba, Phase::Appear);
     } else {
-        kDebug() << "Karamba " << path << " could not be loaded." << endl;
+        kDebug() << "Karamba " << path << " could not be loaded.";
     }
 }
 
 void Corona::dragEnterEvent( QGraphicsSceneDragDropEvent *event)
 {
-    kDebug() << "Corona::dragEnterEvent(QGraphicsSceneDragDropEvent* event)" << endl;
+    kDebug() << "Corona::dragEnterEvent(QGraphicsSceneDragDropEvent* event)";
     if (event->mimeData()->hasFormat("text/x-plasmoidservicename") ||
         KUrl::List::canDecode(event->mimeData())) {
         event->acceptProposedAction();
@@ -224,7 +224,7 @@ void Corona::dragEnterEvent( QGraphicsSceneDragDropEvent *event)
 
 void Corona::dragLeaveEvent(QGraphicsSceneDragDropEvent *event)
 {
-    kDebug() << "Corona::dragLeaveEvent(QGraphicsSceneDragDropEvent* event)" << endl;
+    kDebug() << "Corona::dragLeaveEvent(QGraphicsSceneDragDropEvent* event)";
     //TODO If an established Applet is dragged out of the Corona, remove it and
     //     create a QDrag type thing to keep the Applet's settings
 }
@@ -234,12 +234,12 @@ void Corona::dragMoveEvent(QGraphicsSceneDragDropEvent *event)
     QGraphicsScene::dragMoveEvent(event);
 
     event->accept();
-    kDebug() << "Corona::dragMoveEvent(QDragMoveEvent* event)" << endl;
+    kDebug() << "Corona::dragMoveEvent(QDragMoveEvent* event)";
 }
 
 void Corona::dropEvent(QGraphicsSceneDragDropEvent *event)
 {
-    kDebug() << "Corona::dropEvent(QDropEvent* event)" << endl;
+    kDebug() << "Corona::dropEvent(QDropEvent* event)";
     if (event->mimeData()->hasFormat("text/x-plasmoidservicename")) {
         //TODO This will pretty much move into dragEnterEvent()
         QString plasmoidName;
@@ -258,7 +258,7 @@ void Corona::dropEvent(QGraphicsSceneDragDropEvent *event)
         foreach (const KUrl& url, urls) {
             KMimeType::Ptr mime = KMimeType::findByUrl(url);
             QString mimeName = mime->name();
-//             kDebug() << mimeName << endl;
+//             kDebug() << mimeName;
             KPluginInfo::List appletList = Applet::knownAppletsForMimetype(mimeName);
 
 
diff --git a/dataengine.cpp b/dataengine.cpp
index f790bb5ab..06e91768b 100644
--- a/dataengine.cpp
+++ b/dataengine.cpp
@@ -124,7 +124,7 @@ DataEngine::DataEngine(QObject* parent)
 
 DataEngine::~DataEngine()
 {
-    //kDebug() << objectName() << ": bye bye birdy! " << endl;
+    //kDebug() << objectName() << ": bye bye birdy! ";
     delete d;
 }
 
@@ -201,7 +201,7 @@ void DataEngine::startInit()
 
 void DataEngine::init()
 {
-    // kDebug() << "DataEngine::init() called " << endl;
+    // kDebug() << "DataEngine::init() called ";
     // default implementation does nothing. this is for engines that have to
     // start things in motion external to themselves before they can work
 }
@@ -258,7 +258,7 @@ void DataEngine::addSource(DataContainer* source)
 {
     SourceDict::const_iterator it = d->sources.find(source->objectName());
     if (it != d->sources.constEnd()) {
-        kDebug() << "source named \"" << source->objectName() << "\" already exists." << endl;
+        kDebug() << "source named \"" << source->objectName() << "\" already exists.";
         return;
     }
 
@@ -283,7 +283,7 @@ void DataEngine::setSourceLimit(uint limit)
 
 void DataEngine::removeSource(const QString& source)
 {
-    //kDebug() << "removing source " << source << endl;
+    //kDebug() << "removing source " << source;
     SourceDict::iterator it = d->sources.find(source);
     if (it != d->sources.end()) {
         emit sourceRemoved(it.key());
diff --git a/dataenginemanager.cpp b/dataenginemanager.cpp
index 66fdf9445..879cc6bb9 100644
--- a/dataenginemanager.cpp
+++ b/dataenginemanager.cpp
@@ -120,13 +120,13 @@ Plasma::DataEngine* DataEngineManager::loadDataEngine(const QString& name)
                                                               constraint);
 
     if (offers.isEmpty()) {
-        kDebug() << "offers are empty for " << name << " with constraint " << constraint << endl;
+        kDebug() << "offers are empty for " << name << " with constraint " << constraint;
     } else {
         engine = KService::createInstance<Plasma::DataEngine>(offers.first(), 0);
     }
 
     if (!engine) {
-        kDebug() << "Couldn't load engine \"" << name << "\"!" << endl;
+        kDebug() << "Couldn't load engine \"" << name << "\"!";
         return d->nullEngine();
     }
 
diff --git a/phase.cpp b/phase.cpp
index b160ac6b9..ee2cf6e41 100644
--- a/phase.cpp
+++ b/phase.cpp
@@ -182,7 +182,7 @@ void Phase::appletDestroyed(QObject* o)
 
 void Phase::animateItem(QGraphicsItem* item, Animation animation)
 {
-     //kDebug()<<k_funcinfo<<endl;
+     //kDebug()<<k_funcinfo;
     // get rid of any existing animations on this item.
     //TODO: shoudl we allow multiple anims per item?
     QMap<QGraphicsItem*, AnimationState*>::iterator it = d->animatedItems.find(item);
@@ -221,7 +221,7 @@ void Phase::animateItem(QGraphicsItem* item, Animation animation)
 
 void Phase::moveItem(QGraphicsItem* item, Movement movement, const QPoint &destination)
 {
-     //kDebug()<<k_funcinfo<<endl;
+     //kDebug()<<k_funcinfo;
      QMap<QGraphicsItem*, MovementState*>::iterator it = d->movingItems.find(item);
      if (it != d->movingItems.end()) {
           delete it.value();
@@ -268,7 +268,7 @@ void Phase::render(QGraphicsItem* item, QImage& image, RenderOp op)
 
 Phase::AnimId Phase::animateElement(QGraphicsItem *item, ElementAnimation animation)
 {
-    //kDebug() << "startElementAnimation(AnimId " << animation << ")" << endl;
+    //kDebug() << "startElementAnimation(AnimId " << animation << ")";
     ElementAnimationState *state = new ElementAnimationState;
     state->item = item;
     state->curve = d->animator->curve(animation);
@@ -281,7 +281,7 @@ Phase::AnimId Phase::animateElement(QGraphicsItem *item, ElementAnimation animat
     state->currentInterval = state->interval;
     state->id = ++d->animId;
 
-    //kDebug() << "animateElement " << animation << ", interval: " << state->interval << ", frames: " << state->frames << endl;
+    //kDebug() << "animateElement " << animation << ", interval: " << state->interval << ", frames: " << state->frames;
     bool needTimer = true;
     if (state->frames < 1) {
         state->frames = 1;
@@ -292,7 +292,7 @@ Phase::AnimId Phase::animateElement(QGraphicsItem *item, ElementAnimation animat
     d->animatedElements[state->id] = state;
     state->item->update();
 
-    //kDebug() << "startElementAnimation(AnimId " << animation << ") returning " << state->id << endl;
+    //kDebug() << "startElementAnimation(AnimId " << animation << ") returning " << state->id;
     if (needTimer && !d->timerId) {
         // start a 20fps timer;
         //TODO: should be started at the maximum frame rate needed only?
@@ -309,7 +309,7 @@ void Phase::stopElementAnimation(AnimId id)
         delete it.value();
         d->animatedElements.erase(it);
     }
-    //kDebug() << "stopElementAnimation(AnimId " << id << ") done" << endl;
+    //kDebug() << "stopElementAnimation(AnimId " << id << ") done";
 }
 
 void Phase::setAnimationPixmap(AnimId id, const QPixmap &pixmap)
@@ -317,7 +317,7 @@ void Phase::setAnimationPixmap(AnimId id, const QPixmap &pixmap)
     QMap<AnimId, ElementAnimationState*>::iterator it = d->animatedElements.find(id);
 
     if (it == d->animatedElements.end()) {
-        kDebug() << "Phase::setAnimationPixmap(" << id << ") found no entry for it!" << endl;
+        kDebug() << "Phase::setAnimationPixmap(" << id << ") found no entry for it!";
         return;
     }
 
@@ -329,16 +329,16 @@ QPixmap Phase::animationResult(AnimId id)
     QMap<AnimId, ElementAnimationState*>::const_iterator it = d->animatedElements.find(id);
 
     if (it == d->animatedElements.constEnd()) {
-        //kDebug() << "Phase::animationResult(" << id << ") found no entry for it!" << endl;
+        //kDebug() << "Phase::animationResult(" << id << ") found no entry for it!";
         return QPixmap();
     }
 
     ElementAnimationState* state = it.value();
     qreal progress = state->frames;
-    //kDebug() << "Phase::animationResult(" << id <<   " at " << progress  << endl;
+    //kDebug() << "Phase::animationResult(" << id <<   " at " << progress;
     progress = state->currentFrame / progress;
     progress = qMin(1.0, qMax(0.0, progress));
-    //kDebug() << "Phase::animationResult(" << id <<   " at " << progress  << endl;
+    //kDebug() << "Phase::animationResult(" << id <<   " at " << progress;
 
     switch (state->animation) {
         case ElementAppear:
@@ -361,7 +361,7 @@ void Phase::timerEvent(QTimerEvent *event)
         elapsed = d->time.elapsed();
     }
     d->time.restart();
-    //kDebug() << "timeEvent, elapsed time: " << elapsed << endl;
+    //kDebug() << "timeEvent, elapsed time: " << elapsed;
 
     foreach (AnimationState* state, d->animatedItems) {
         if (state->currentInterval <= elapsed) {
@@ -398,7 +398,7 @@ void Phase::timerEvent(QTimerEvent *event)
                 qreal progress = state->frames;
                 progress = state->currentFrame / progress;
                 progress = qMin(1.0, qMax(0.0, progress));
-                //kDebug()<<progress<<endl;
+                //kDebug()<<progress;
                 d->performMovement(progress, state);
                 state->currentInterval = state->interval;
                 animationsRemain = true;
diff --git a/scriptengine.cpp b/scriptengine.cpp
index 61c5ca050..7b143edb0 100644
--- a/scriptengine.cpp
+++ b/scriptengine.cpp
@@ -92,7 +92,7 @@ const Package* ScriptEngine::package() const
 QStringList ScriptEngine::knownLanguages()
 {
     KService::List offers = KServiceTypeTrader::self()->query("Plasma/ScriptEngine");
-    //kDebug() << "Applet::knownApplets constraint was '" << constraint << "' which got us " << offers.count() << " matches" << endl;
+    //kDebug() << "Applet::knownApplets constraint was '" << constraint << "' which got us " << offers.count() << " matches";
 
     QStringList languages;
     foreach (KService::Ptr service, offers) {
@@ -115,7 +115,7 @@ ScriptEngine* ScriptEngine::load(const QString &language, Applet *applet)
     KService::List offers = KServiceTypeTrader::self()->query("Plasma/ScriptEngine", constraint);
 
     if (offers.isEmpty()) {
-        kDebug() << "ScriptEngine::load: no offers for \"" << language << "\"" << endl;
+        kDebug() << "ScriptEngine::load: no offers for \"" << language << "\"";
         return 0;
     }
 
@@ -129,7 +129,7 @@ ScriptEngine* ScriptEngine::load(const QString &language, Applet *applet)
     }
 
     if (!engine) {
-        kDebug() << "Couldn't load script engine for language " << language << "!" << endl;
+        kDebug() << "Couldn't load script engine for language " << language << "!";
         return 0;
     }
 
diff --git a/svg.cpp b/svg.cpp
index 18d2cc466..dc4b18002 100644
--- a/svg.cpp
+++ b/svg.cpp
@@ -52,7 +52,7 @@ class SharedSvgRenderer : public KSvgRenderer, public QSharedData
 
         ~SharedSvgRenderer()
         {
-            kDebug() << "leaving this world for a better one." << endl;
+            kDebug() << "leaving this world for a better one.";
         }
 };
 
@@ -68,7 +68,7 @@ class Svg::Private
                 themed = false;
 
                 if (!QFile::exists(path)) {
-                    kDebug() << "Plasma::Svg: file '" << path << "' does not exist!" << endl;
+                    kDebug() << "Plasma::Svg: file '" << path << "' does not exist!";
                 }
             } else {
                 themePath = imagePath;
@@ -106,13 +106,13 @@ class Svg::Private
             if (!elementId.isEmpty()) {
                 id.append(elementId);
             }
-            //kDebug() << "id is " << id << endl;
+            //kDebug() << "id is " << id;
 
             if (QPixmapCache::find(id, p)) {
-                //kDebug() << "found cached version of " << id << endl;
+                //kDebug() << "found cached version of " << id;
                 return;
             } else {
-                //kDebug() << "didn't find cached version of " << id << ", so re-rendering" << endl;
+                //kDebug() << "didn't find cached version of " << id << ", so re-rendering";
             }
 
             // we have to re-render this puppy
@@ -122,7 +122,7 @@ class Svg::Private
             } else {
                 s = elementSize(elementId);
             }
-            //kDebug() << "size for " << elementId << " is " << s << endl;
+            //kDebug() << "size for " << elementId << " is " << s;
 
             p = QPixmap(s);
             p.fill(Qt::transparent);
@@ -150,7 +150,7 @@ class Svg::Private
             QHash<QString, SharedSvgRenderer::Ptr>::const_iterator it = renderers.find(path);
 
             if (it != renderers.end()) {
-                //kDebug() << "gots us an existing one!" << endl;
+                //kDebug() << "gots us an existing one!";
                 renderer = it.value();
             } else {
                 renderer = new SharedSvgRenderer(path);
@@ -212,7 +212,7 @@ void Svg::paint(QPainter* painter, const QPointF& point, const QString& elementI
 {
     QPixmap pix;
     d->findInCache(pix, elementID);
-    //kDebug() << "pix size is " << pix.size() << endl;
+    //kDebug() << "pix size is " << pix.size();
     painter->drawPixmap(QRectF(point, pix.size()), pix, QRectF(QPointF(0,0), pix.size()));
 }
 
@@ -225,7 +225,7 @@ void Svg::paint(QPainter* painter, const QRectF& rect, const QString& elementID)
 {
     QPixmap pix;
     d->findInCache(pix, elementID);
-    //kDebug() << "pix size is " << pix.size() << endl;
+    //kDebug() << "pix size is " << pix.size();
     painter->drawPixmap(rect, pix, QRectF(QPointF(0,0), pix.size()));
 }
 
diff --git a/widgets/hboxlayout.cpp b/widgets/hboxlayout.cpp
index e4fb72998..4eebdaee2 100644
--- a/widgets/hboxlayout.cpp
+++ b/widgets/hboxlayout.cpp
@@ -54,11 +54,11 @@ qreal HBoxLayout::widthForHeight(qreal w) const
 void HBoxLayout::setGeometry(const QRectF& geometry)
 {
     if (!geometry.isValid() || geometry.isEmpty()) {
-        kDebug() << "Invalid Geometry " << geometry << endl;
+        kDebug() << "Invalid Geometry " << geometry;
         return;
     }
 
-    //kDebug() << this << " Geometry process " << geometry << " for " << children().count() << " childrens"<< endl;
+    //kDebug() << this << " Geometry process " << geometry << " for " << children().count() << " childrens";
 
     QList<LayoutItem *> fixedChildren;
     QList<LayoutItem *> expandingChildren;
@@ -93,7 +93,7 @@ void HBoxLayout::setGeometry(const QRectF& geometry)
 
     for (int i = 0; i < sizes.size(); i++) {
         LayoutItem *l = itemAt(i);
-        kDebug() << "Setting Geometry for child " << l << " to " << QRectF(start, sizes[i]) << endl;
+        kDebug() << "Setting Geometry for child " << l << " to " << QRectF(start, sizes[i]);
         l->setGeometry(QRectF(start, sizes[i]));
         start += QPointF(sizes[i].width() + spacing(), 0.0);
     }
diff --git a/widgets/icon.cpp b/widgets/icon.cpp
index b1a3970be..82aaa95e1 100644
--- a/widgets/icon.cpp
+++ b/widgets/icon.cpp
@@ -305,7 +305,7 @@ bool IconAction::event(QEvent::Type type, const QPointF &pos)
         break;
 
     case QEvent::MouseButtonRelease: {
-        kDebug() << "IconAction::event got a QEvent::MouseButtonRelease, " << isSelected() << endl;
+        kDebug() << "IconAction::event got a QEvent::MouseButtonRelease, " << isSelected();
         bool wasSelected = isSelected();
         setSelected(false);
         if (wasSelected) {
@@ -387,7 +387,7 @@ void Icon::addAction(QAction *action)
 {
     int count = d->cornerActions.count();
     if (count > 3) {
-        kDebug() << "Icon::addAction(QAction*) no more room for more actions!" << endl;
+        kDebug() << "Icon::addAction(QAction*) no more room for more actions!";
     }
 
     IconAction* iconAction = new IconAction(this, action);
@@ -689,7 +689,7 @@ bool Icon::isDown()
 
 void Icon::mousePressEvent(QGraphicsSceneMouseEvent *event)
 {
-kDebug() << "Icon::mousePressEvent " << endl;
+kDebug() << "Icon::mousePressEvent ";
     foreach (IconAction *action, d->cornerActions) {
         action->event(event->type(), event->pos());
     }
@@ -702,7 +702,7 @@ kDebug() << "Icon::mousePressEvent " << endl;
 void Icon::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
 {
     bool inside = boundingRect().contains(event->pos());
-kDebug() << "Icon::mouseReleaseEvent " << inside << endl;
+kDebug() << "Icon::mouseReleaseEvent " << inside;
     Private::ButtonState was = d->state;
     if (inside) {
         d->state = Private::HoverState;
diff --git a/widgets/layoutitem.cpp b/widgets/layoutitem.cpp
index 143adb218..8ecdc7663 100644
--- a/widgets/layoutitem.cpp
+++ b/widgets/layoutitem.cpp
@@ -79,7 +79,7 @@ qreal LayoutItem::widthForHeight(qreal h) const
 void LayoutItem::setLayout(Layout* layout)
 {
     if (d->layout && layout) {
-        kDebug() << k_funcinfo << " already have a layout." << endl;
+        kDebug() << k_funcinfo << " already have a layout.";
         return;
     }
 
diff --git a/widgets/lineedit.cpp b/widgets/lineedit.cpp
index c9a9b1558..7dbf54f6d 100644
--- a/widgets/lineedit.cpp
+++ b/widgets/lineedit.cpp
@@ -154,7 +154,7 @@ qreal LineEdit::heightForWidth(qreal w) const
     QTextDocument* doc = document();
     doc->setTextWidth(w);
     qreal height = doc->size().height();
-    kDebug() << "LineEdit::heightForWidth(" << w << ") is " << height << endl;
+    kDebug() << "LineEdit::heightForWidth(" << w << ") is " << height;
     return height;
 }
 
@@ -182,7 +182,7 @@ void LineEdit::setGeometry(const QRectF& geometry)
 
 QSizeF LineEdit::sizeHint() const
 {
-    kDebug() << "LineEdit::sizeeHint() " << document()->size() << endl;
+    kDebug() << "LineEdit::sizeeHint() " << document()->size();
     return document()->size();
 }
 
diff --git a/widgets/vboxlayout.cpp b/widgets/vboxlayout.cpp
index 86e38273c..956ae20fd 100644
--- a/widgets/vboxlayout.cpp
+++ b/widgets/vboxlayout.cpp
@@ -54,12 +54,12 @@ qreal VBoxLayout::heightForWidth(qreal w) const
 void VBoxLayout::setGeometry(const QRectF& geometry)
 {
     if (!geometry.isValid() || geometry.isEmpty()) {
-        kDebug() << "Invalid Geometry " << geometry << endl;
+        kDebug() << "Invalid Geometry " << geometry;
         BoxLayout::setGeometry(geometry);
         return;
     }
 
-    kDebug() << this << " Geometry process " << geometry << " for " << children().count() << " children"<< endl;
+    kDebug() << this << " Geometry process " << geometry << " for " << children().count() << " children";
 
     QList<LayoutItem *> fixedChildren;
     QList<LayoutItem *> expandingChildren;
@@ -67,7 +67,7 @@ void VBoxLayout::setGeometry(const QRectF& geometry)
     QSizeF available = geometry.size() - QSizeF(2 * margin(), 2 * margin());
 
     foreach (LayoutItem *l, children()) {
-        kDebug() << "testing layout item " << l << endl;
+        kDebug() << "testing layout item " << l;
         if (l->expandingDirections() & Qt::Vertical) {
             expandingChildren.append(l);
         } else {
@@ -98,7 +98,7 @@ void VBoxLayout::setGeometry(const QRectF& geometry)
     for (int i = 0; i < sizes.size(); i++) {
         LayoutItem *l = itemAt(i);
 
-        kDebug() << "Setting Geometry for child " << l << " to " << QRectF(start, sizes[i]) << endl;
+        kDebug() << "Setting Geometry for child " << l << " to " << QRectF(start, sizes[i]);
 
         l->setGeometry(QRectF(start, sizes[i]));
         start += QPointF(0.0, sizes[i].height() + spacing());
diff --git a/widgets/widget.cpp b/widgets/widget.cpp
index 5cb510495..0cdd02970 100644
--- a/widgets/widget.cpp
+++ b/widgets/widget.cpp
@@ -147,7 +147,7 @@ void Widget::setGeometry(const QRectF& geometry)
 void Widget::updateGeometry()
 {
     if (layout()) {
-        kDebug() << (void *) this << " updating geometry to " << size() << endl;
+        kDebug() << (void *) this << " updating geometry to " << size();
         layout()->setGeometry(geometry());
     }
 }