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the count is always 1 larger than the index, so > is not enough

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svn path=/trunk/KDE/kdelibs/; revision=1036289
This commit is contained in:
Aaron J. Seigo 2009-10-16 22:41:39 +00:00
parent a1d93d4118
commit 211a206277
1 changed files with 5 additions and 5 deletions
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8
widgets/tabbar.cpp
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@ -405,7 +405,7 @@ int TabBar::count() const
void TabBar::removeTab(int index) void TabBar::removeTab(int index)
{ {
if (index > d->pages.count()) { if (index >= d->pages.count()) {
return; return;
} }
@ -432,7 +432,7 @@ void TabBar::removeTab(int index)
QGraphicsLayoutItem *TabBar::takeTab(int index) QGraphicsLayoutItem *TabBar::takeTab(int index)
{ {
if (index > d->pages.count()) { if (index >= d->pages.count()) {
return 0; return 0;
} }
@ -475,7 +475,7 @@ QGraphicsLayoutItem *TabBar::takeTab(int index)
QGraphicsLayoutItem *TabBar::tabAt(int index) QGraphicsLayoutItem *TabBar::tabAt(int index)
{ {
if (index > d->pages.count()) { if (index >= d->pages.count()) {
return 0; return 0;
} }
@ -494,7 +494,7 @@ QGraphicsLayoutItem *TabBar::tabAt(int index)
void TabBar::setTabText(int index, const QString &label) void TabBar::setTabText(int index, const QString &label)
{ {
if (index > d->pages.count()) { if (index >= d->pages.count()) {
return; return;
} }