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| author | Olivier Goffart <ogoffart@trolltech.com> | 2010-03-03 19:47:13 (GMT) |
|---|---|---|
| committer | Olivier Goffart <ogoffart@trolltech.com> | 2010-03-03 19:59:45 (GMT) |
| commit | a4d7572059b5b56d49d7e0c3f3466686e1dc6e16 (patch) | |
| tree | 12bc849bb0e2ae56e04486e261ab8c80d5a9400f /dist/changes-3.0.0 | |
| parent | e98d4aece51fa8691cf33325ab96634fcf9baa81 (diff) | |
| download | Qt-a4d7572059b5b56d49d7e0c3f3466686e1dc6e16.zip Qt-a4d7572059b5b56d49d7e0c3f3466686e1dc6e16.tar.gz Qt-a4d7572059b5b56d49d7e0c3f3466686e1dc6e16.tar.bz2 | |
QVariant: Fix crash when comparing two variant with the same undefined type.
If the type is the same, but not registered, the returned string could be
null (or empty if a empty string was registered)
In that case, QVariant compare() function would access invalid memory.
Protect against that case. qstrcmp returns 0 if 0 is given as a parametter.
Task-number: QTBUG-8700
Reviewed-by: Markus Goetz
Diffstat (limited to 'dist/changes-3.0.0')
0 files changed, 0 insertions, 0 deletions