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f0049873d2
qt5base-lts/tests/auto/widgets/widgets
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Volker Hilsheimer f0049873d2 QMenu: don't crash when nested tear-off menus are closed 
QMenu's causedStack maintains a list of menus on the way to the menu,
and might contain nullptr if one of the entries was a tear-off menu
that got closed (and thus destroyed, due to DeleteOnClose).

If the entry we get from the stack is nullptr, fall back to the passed-
in parent widget pointer, and test for nullptr before accessing.

Add a test case that crashes without the fix.

Fixes: QTBUG-112217
Pick-to: 6.6 6.5 6.2
Change-Id: I958182db47c3cc8733e1780f7efef43881ffae11
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2023-06-09 00:08:36 +02:00
..
qabstractbutton tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qabstractscrollarea tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qabstractslider emit QAbstractSlider::valueChanged() only on value change 2023-03-15 14:32:35 +01:00
qabstractspinbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qbuttongroup tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qcalendarwidget tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qcheckbox Widgets/QCheckBox: change signature of stateChanged() for Qt7 2023-03-21 20:33:10 +01:00
qcombobox Fix hiding in QComboBox when there is no selection 2023-05-04 19:40:32 +02:00
qcommandlinkbutton tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qdatetimeedit Explain the cases where we must exclude some QDTE test cases 2023-04-14 15:22:16 +02:00
qdial tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qdialogbuttonbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qdockwidget QDockWidget: Propagate window title when re-docking 2023-06-07 18:46:56 +02:00
qdoublespinbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qfocusframe tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qfontcombobox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qframe tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qgroupbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qkeysequenceedit tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qlabel QLabel: always show the context menu created by the control 2023-05-25 14:06:57 +02:00
qlcdnumber tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qlineedit tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qmainwindow tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qmdiarea tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qmdisubwindow tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qmenu QMenu: don't crash when nested tear-off menus are closed 2023-06-09 00:08:36 +02:00
qmenubar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qopenglwidget Refine the rhi-based flush logic 2023-06-01 12:02:26 +02:00
qplaintextedit QPlainTextEdit: Don't block signals on page step 2023-03-15 23:45:00 +01:00
qprogressbar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qpushbutton Cleanup QPushButton auto test code 2023-03-09 19:57:42 +01:00
qradiobutton tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qscrollarea tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qscrollbar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qsizegrip tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qslider tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qspinbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qsplashscreen tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qsplitter tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qstackedwidget tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qstatusbar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtabbar QTabBar: Add testcase for tabs not scrolling 2023-05-15 21:03:00 +02:00
qtabwidget QTabBar: recalculate scroll offset when showing 2023-06-06 21:49:02 +02:00
qtextbrowser tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtextedit QWidgetTextControl: emit cursorPositionChanged() when select all 2023-04-20 15:17:25 +02:00
qtoolbar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtoolbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtoolbutton tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
CMakeLists.txt tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00