Li Xi a0e7fbd4d5 Test result of qobject_cast before dereferencing ... Since QMainWindow::setMenuWidget accepts a QWidget (allowing users to implement their own menu widget), we need to use qobject_cast on the stored widget to see if it is a QMenuBar before calling QMenuBar APIs. This qobject_cast may return nullptr. Pick-to: 6.2 Fixes: QTBUG-98247 Change-Id: Iff1dbd24fa7ca09098fe49c179770356c966251d Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>		2021-11-15 16:51:14 +01:00
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bic/data	Add binary compatibility files for 6.1	2021-09-03 13:41:25 +00:00
cmake	CMake: Bump almost all cmake_minimum_required calls to 3.16	2021-09-22 19:36:49 +02:00
concurrent	Compile autotests for Integrity	2021-09-20 17:29:04 +03:00
corelib	QFuture: support cancellation of continuation chain through parent	2021-11-13 18:13:08 +01:00
dbus	tests: Remove unused SRCDIR defines	2021-08-17 12:41:57 +00:00
gui	Fix tst_qfontdatabase on Windows with Freetype	2021-11-10 15:37:03 +01:00
guiapplauncher	Move QStateMachine from QtCore to QtScxml	2020-08-24 20:10:25 +02:00
network	QNI: Add API to check if connection is metered	2021-11-04 12:02:25 +01:00
opengl	Remove the qmake project files	2021-01-07 15:32:28 +01:00
other	Update clipping area when antialiasing changes	2021-10-27 15:07:28 +08:00
printsupport	Compile autotests for Integrity	2021-09-20 17:29:04 +03:00
shared	Remove false Q_UNREACHABLE from shaping code	2021-02-03 09:44:44 +01:00
sql	testlib: Deprecate QWARN() in favor of qWarning()	2021-08-04 19:31:51 +02:00
testlib	Rename command-option to generate_expected_output.py	2021-10-01 19:24:31 +02:00
tools	uic: Fix missing Python import when setting tab orders	2021-10-20 11:34:03 +02:00
widgets	Test result of qobject_cast before dereferencing	2021-11-15 16:51:14 +01:00
xml	QDomDocument::setContent: Open device if necessary	2021-11-09 18:33:39 +01:00
CMakeLists.txt	Don't build tests/auto/tools when cross-compiling	2021-10-07 08:03:40 +02:00
network-settings.h	Replace QtTest headers with QTest	2020-12-22 15:20:30 +01:00