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Eskil Abrahamsen Blomfeldt 1f8418807a Fix potential crash when clicking in a text edit
Since the attributes() call might resize the layout and therefore
delete the previous data, the logClusters pointer might be dangling
at this point. We need to reget it to make sure it's valid.

Task-number: QTBUG-20310
Reviewed-by: Jiang Jiang
(cherry picked from commit c0772f44fb1d53608ff629fc622103698c6d0ee5)

Change-Id: I20a29d0c529764eb5d41cb3383c22b6cad8de255
Reviewed-on: http://codereview.qt.nokia.com/1598
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
2011-07-13 15:13:52 +02:00
bin Implemented module-local caching of module profiles. 2011-06-03 22:20:40 +02:00
config.profiles Update licenseheader text in source files for qtbase Qt module 2011-05-24 12:34:08 +03:00
config.tests Fixed opengldesktop configure test for mac. 2011-07-05 05:17:35 +02:00
dist make QChar::Unicode_Unassigned a constantly big value 2011-07-13 13:31:42 +02:00
doc/src Remove more references to demos. 2011-07-08 15:36:26 +02:00
examples drop an obsolete QChar::NoCategory enum value 2011-07-13 13:31:13 +02:00
lib Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
mkspecs fix misnomer: $$resolve_depends() => $$sort_depends() 2011-07-11 18:58:41 +02:00
qmake fix $$resolve_depends() 2011-07-11 18:58:41 +02:00
src Fix potential crash when clicking in a text edit 2011-07-13 15:13:52 +02:00
tests drop an obsolete QChar::NoCategory enum value 2011-07-13 13:31:13 +02:00
tools Always assume IPv6 support 2011-07-04 14:32:41 +02:00
util drop an obsolete QChar::NoCategory enum value 2011-07-13 13:31:13 +02:00
.gitattributes Added .tag file with Git revision. 2011-05-03 16:23:49 +02:00
.gitignore Add QT_xxx_VERSION macros for each library in qtbase 2011-05-10 15:15:15 +02:00
.tag Added .tag file with Git revision. 2011-05-03 16:23:49 +02:00
configure Always assume IPv6 support 2011-07-04 14:32:41 +02:00
configure.exe New configure.exe binary 2011-05-23 09:24:19 -05:00
header.BSD Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
header.FDL Update licenseheader text in source files for qtbase Qt module 2011-05-24 12:34:08 +03:00
header.LGPL Update licenseheader text in source files for qtbase Qt module 2011-05-24 12:34:08 +03:00
header.LGPL-ONLY Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
INSTALL Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
LGPL_EXCEPTION.txt Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
LICENSE.FDL Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
LICENSE.LGPL Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
LICENSE.PREVIEW.COMMERCIAL Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
qtbase.pro Remove all references to demos. 2011-06-23 14:03:31 +02:00
sync.profile Update sync.profile dependencies to new syntax 2011-07-07 12:30:00 +02:00