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| author | Robin Burchell <robin.burchell@jollamobile.com> | 2014-08-06 13:51:19 +0200 |
|---|---|---|
| committer | J-P Nurmi <jpnurmi@digia.com> | 2014-08-08 06:39:37 +0200 |
| commit | c0e47716c402da2333bfa4082c7b40e3b376135c (patch) | |
| tree | fa7b329fd1a3296ff1f4c8b10b504a58a0a36725 /src/quick/util/qquicktextmetrics.cpp | |
| parent | ca248a5b8edc4341da66d15186770539a7c16ddd (diff) | |
MultiPointTouchArea: Guard _mouseTouchPoint with a QPointer.
The touch point can be deleted (for instance, on ungrab()) without
_mouseTouchPoint being reset occurs.
This caused a crash on tst_qquickmultipointtoucharea::inFlickable with
MallocScribble=1 enabled on OS X (use-after-free).
Change-Id: Ife9f59d75827285b18bb1772ddbee30d79a3f0b5
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Diffstat (limited to 'src/quick/util/qquicktextmetrics.cpp')
0 files changed, 0 insertions, 0 deletions