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| author | Anders Bakken <anders.bakken@nokia.com> | 2010-02-24 22:12:11 (GMT) |
|---|---|---|
| committer | Anders Bakken <anders.bakken@nokia.com> | 2010-02-24 22:17:00 (GMT) |
| commit | 4ae8ab9d7ce2cde5c798f13a7bccf05976eb5d54 (patch) | |
| tree | 80db52f17eacb96bcaebcd50fcda403adba827e4 /src/plugins/gfxdrivers | |
| parent | dda020241665f895ff4587ca6a08b7bf65c046bf (diff) | |
| download | Qt-4ae8ab9d7ce2cde5c798f13a7bccf05976eb5d54.zip Qt-4ae8ab9d7ce2cde5c798f13a7bccf05976eb5d54.tar.gz Qt-4ae8ab9d7ce2cde5c798f13a7bccf05976eb5d54.tar.bz2 | |
Initialize mem to 0
If DirectFB fails to lock a surface it won't necessarily set mem to 0.
Reviewed-by: Jervey Kong <jervey.kong@nokia.com>
Diffstat (limited to 'src/plugins/gfxdrivers')
| -rw-r--r-- | src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp index ff997c0..cffd4e3 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp +++ b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp @@ -1680,7 +1680,7 @@ bool QDirectFBScreen::initSurfaceDescriptionPixelFormat(DFBSurfaceDescription *d uchar *QDirectFBScreen::lockSurface(IDirectFBSurface *surface, DFBSurfaceLockFlags flags, int *bpl) { - void *mem; + void *mem = 0; const DFBResult result = surface->Lock(surface, flags, &mem, bpl); if (result != DFB_OK) { DirectFBError("QDirectFBScreen::lockSurface()", result); |