AuroraMiddleware/qt5base-lts
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fixed crash in tst_qguiapplication with QT_QPA_PLATFORM=minimal

Browse Source 
The tst_qguiapplication creates and destroys multiple instances of
QGuiApplication. Since the minimal platform plugin doesn't report any
theme names, the platform_theme never gets set to 0 in init_platform,
and we end up trying to use or at least delete an already deleted
QPlatformTheme.

Change-Id: I1a41d55b0705c5531c019e60a7a96dac144bacb7
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
This commit is contained in:
Samuel Rødal 2012-12-05 09:42:16 +01:00 committed by The Qt Project
parent 85e36faa2c
commit d7afbdc2d2
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/gui/kernel/qguiapplication.cpp
View File

@ -1065,7 +1065,8 @@ QGuiApplicationPrivate::~QGuiApplicationPrivate()
QPixmapCache::clear();
delete platform_theme;
delete platform_theme;
platform_theme = 0;
delete platform_integration;
platform_integration = 0;
delete m_gammaTables.load();