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Laszlo Agocs c6cfa2270b evdevtouch: Avoid crashing on exit
26238aca8c causes double deletion of the
QTouchDevice in case the post routine already cleaned up the list by the
time the touch handler gets to do it.

Just check the list of devices to see if the one we hold is still there.
If not, the pointer is likely to be a dangling one so do nothing.

This will avoid dying with bus error or similar on application exit.

Task-number: QTBUG-51562
Change-Id: I50c1edee7405aad308274538219698388c2cc9f9
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2016-08-10 10:23:02 +00:00
bin Fix syncqt.pl not respecting #pragma qt_no_master_include in files with Windows line endings 2016-02-25 16:25:37 +00:00
config.tests Fix enabling of precompiled headers on macOS 2016-07-25 20:23:13 +00:00
dist Add changelog for 5.6.1 2016-05-23 18:31:29 +00:00
doc Remove hiding of .main div in offline pages 2016-08-05 12:45:19 +00:00
examples HiDPI Drag and Drop: Properly render the default image on Mac 2016-08-09 18:22:03 +00:00
lib Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
mkspecs configure and mkspecs: Don't try to find xcrun with xcrun 2016-07-21 15:36:33 +00:00
qmake terminate when command called by system() got SIGINT or SIGQUIT 2016-07-21 15:36:20 +00:00
src evdevtouch: Avoid crashing on exit 2016-08-10 10:23:02 +00:00
tests Always generate size hint for spacer items 2016-08-08 07:55:57 +00:00
tools Fix URL to ANGLE 2016-06-30 07:06:39 +00:00
util Don't use QStringLiteral in comparisons 2016-01-28 18:00:47 +00:00
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configure.bat Move the official Qt version from qglobal.h to .qmake.conf 2015-10-14 20:12:57 +00:00
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qtbase.pro Install fixqt4headers.pl script 2015-11-14 12:46:50 +00:00
sync.profile make a proper header-only module for QtZlib 2015-11-17 20:22:17 +00:00