From 9c6dd4846b7e56b849d5eddb81bdd7dc56dcc5d3 Mon Sep 17 00:00:00 2001
From: "Aaron J. Seigo" <aseigo@kde.org>
Date: Mon, 25 Feb 2008 20:50:26 +0000
Subject: [PATCH] assert on having a view before calling this ...

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=779305
---
 widgets/widget.cpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/widgets/widget.cpp b/widgets/widget.cpp
index 9c426b428..d19ac6dd0 100644
--- a/widgets/widget.cpp
+++ b/widgets/widget.cpp
@@ -91,7 +91,7 @@ QGraphicsView *Widget::view() const
 
     foreach (QGraphicsView *view, scene()->views()) {
         if (view->sceneRect().intersects(sceneBoundingRect()) ||
-                view->sceneRect().contains(scenePos())) {
+            view->sceneRect().contains(scenePos())) {
             return view;
         }
     }
@@ -432,9 +432,12 @@ void Widget::managingLayoutChanged()
 
 QPoint Widget::popupPosition(const QSize &s) const
 {
-    QPoint pos = view()->mapFromScene(scenePos());
-    pos = view()->mapToGlobal(pos);
-    Plasma::View *pv = dynamic_cast<Plasma::View *>(view());
+    QGraphicsView *v = view();
+    Q_ASSERT(v);
+
+    QPoint pos = v->mapFromScene(scenePos());
+    pos = v->mapToGlobal(pos);
+    Plasma::View *pv = dynamic_cast<Plasma::View *>(v);
 
     Plasma::Location loc = Floating;
     if (pv) {