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CDockAreaWidget::removeDockWidget: guard against nullpointer crash

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fb 2022-11-15 21:23:35 +01:00
parent 6573ac7e2d
commit b9718cdd5d
1 changed files with 2 additions and 0 deletions
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2
src/DockAreaWidget.cpp
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@ -452,6 +452,8 @@ void CDockAreaWidget::insertDockWidget(int index, CDockWidget* DockWidget,
void CDockAreaWidget::removeDockWidget(CDockWidget* DockWidget)
{
ADS_PRINT("CDockAreaWidget::removeDockWidget");
if(DockWidget == nullptr)
return;
auto CurrentDockWidget = currentDockWidget();
auto NextOpenDockWidget = (DockWidget == CurrentDockWidget) ? nextOpenDockWidget(DockWidget) : nullptr;