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-rw-r--r--src/widgets/kernel/qwidget.cpp3
-rw-r--r--src/widgets/kernel/qwidget_qpa.cpp6
2 files changed, 6 insertions, 3 deletions
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp
index cd777208f2..bf21503f6e 100644
--- a/src/widgets/kernel/qwidget.cpp
+++ b/src/widgets/kernel/qwidget.cpp
@@ -1601,9 +1601,8 @@ void QWidgetPrivate::deleteExtra()
#endif
if (extra->topextra) {
deleteTLSysExtra();
- extra->topextra->backingStoreTracker.destroy();
+ // extra->topextra->backingStore destroyed in QWidgetPrivate::deleteTLSysExtra()
delete extra->topextra->icon;
- delete extra->topextra->backingStore;
delete extra->topextra;
}
delete extra;
diff --git a/src/widgets/kernel/qwidget_qpa.cpp b/src/widgets/kernel/qwidget_qpa.cpp
index a7dd6bf01c..04bf0be27f 100644
--- a/src/widgets/kernel/qwidget_qpa.cpp
+++ b/src/widgets/kernel/qwidget_qpa.cpp
@@ -914,9 +914,13 @@ void QWidgetPrivate::deleteTLSysExtra()
extra->topextra->window->destroy();
}
setWinId(0);
- //hmmm. should we delete window..
delete extra->topextra->window;
extra->topextra->window = 0;
+
+ extra->topextra->backingStoreTracker.destroy();
+ delete extra->topextra->backingStore;
+ extra->topextra->backingStore = 0;
+
}
}