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Qt: more safe delete of viewport. issue #28264

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git-svn-id: trunk@49299 -
This commit is contained in:
zeljko 2015-06-09 07:23:11 +00:00
parent 5029e7c477
commit edabee3db9
1 changed files with 3 additions and 1 deletions
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4
lcl/interfaces/qt/qtwidgets.pas
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@ -16741,7 +16741,9 @@ begin
begin
QLCLAbstractScrollArea_override_viewportEvent(QLCLAbstractScrollAreaH(Widget),
QLCLAbstractScrollArea_viewportEvent_Override(NilMethod));
FreeAndNil(FViewPortWidget);
FViewPortWidget.FOwner := nil;
FViewPortWidget.Release;
FViewPortWidget := nil;
end;
end;