Segfault when quitting after tool widget deletion fixed.

Fix is obvious but it probably hides something.
preferencesAboutTextFull
Yimgo 12 years ago
parent d8d0535843
commit cc68474a78
  1. 4
      src/frameworks/UBCoreGraphicsScene.cpp

@ -32,7 +32,7 @@ UBCoreGraphicsScene::~UBCoreGraphicsScene()
//we must delete removed items that are no more in any scene
foreach (const QGraphicsItem* item, mItemsToDelete)
{
if (item->scene()==NULL || item->scene() == this)
if (item && (item->scene() == NULL || item->scene() == this))
{
delete item;
}
@ -61,6 +61,7 @@ void UBCoreGraphicsScene::removeItem(QGraphicsItem* item, bool forceDelete)
{
mItemsToDelete.remove(item);
delete item;
item = 0;
}
}
@ -84,6 +85,7 @@ bool UBCoreGraphicsScene::deleteItem(QGraphicsItem* item)
mItemsToDelete.remove(item);
delete item;
item = 0;
return true;
}
else

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