Shoud return null subpixmap if we fail to get a valid map address.
authorZhigang Gong <zhigang.gong@linux.intel.com>
Thu, 26 Sep 2013 21:25:54 +0000 (05:25 +0800)
committerEric Anholt <eric@anholt.net>
Wed, 18 Dec 2013 19:23:54 +0000 (11:23 -0800)
commit229601e080aefad21927c1449cd520733317858b
tree3d2bd05d6ff79749f0bc6ebb486a6a7d0c56abfc
parente3d1d4e3caaab8076eba89b58d037d24e203e506
Shoud return null subpixmap if we fail to get a valid map address.

The patch is prepared by Raul Fernandes.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=86693
Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>
glamor/glamor_pixmap.c