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suppress some runtime complaints of QGraphicsGridLayout

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svn path=/trunk/KDE/kdelibs/; revision=1032423
This commit is contained in:
Giulio Camuffo 2009-10-07 19:27:01 +00:00
parent 154f7d0e38
commit 86cffbab45
1 changed files with 4 additions and 4 deletions
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8
widgets/scrollwidget.cpp
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@ -64,9 +64,9 @@ public:
if (verticalScrollBarPolicy == Qt::ScrollBarAlwaysOff ||
verticalScrollBar->nativeWidget()->maximum() == 0) {
if (layout->itemAt(2) == verticalScrollBar) {
if (layout->count() > 2 && layout->itemAt(2) == verticalScrollBar) {
layout->removeAt(2);
} else if (layout->itemAt(1) == verticalScrollBar) {
} else if (layout->count() > 1 && layout->itemAt(1) == verticalScrollBar) {
layout->removeAt(1);
}
verticalScrollBar->hide();
@ -79,9 +79,9 @@ public:
if (horizontalScrollBarPolicy == Qt::ScrollBarAlwaysOff ||
horizontalScrollBar->nativeWidget()->maximum() == 0) {
if (layout->itemAt(2) == horizontalScrollBar) {
if (layout->count() > 2 && layout->itemAt(2) == horizontalScrollBar) {
layout->removeAt(2);
} else if (layout->itemAt(1) == horizontalScrollBar) {
} else if (layout->count() > 1 && layout->itemAt(1) == horizontalScrollBar) {
layout->removeAt(1);
}
horizontalScrollBar->hide();