aura: Fix crash in RootWindowHostX11::GetXImage().
commite68e52e3142ba604bb2d29a1dde9a77c39b384d9
authorderat@chromium.org <derat@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Mon, 12 Aug 2013 05:22:44 +0000 (12 05:22 +0000)
committerderat@chromium.org <derat@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Mon, 12 Aug 2013 05:22:44 +0000 (12 05:22 +0000)
tree013bb086a2bb058c7c6582682915515a4a842f6a
parentf0b2e6039456d18c850e5c8384e98dd9d0c8f806
aura: Fix crash in RootWindowHostX11::GetXImage().

r195926 accidentally broke a NULL check against
XGetImage()'s return value.

BUG=270311

Review URL: https://chromiumcodereview.appspot.com/22261009

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@216933 0039d316-1c4b-4281-b951-d872f2087c98
ui/aura/root_window_host_x11.cc
ui/aura/root_window_host_x11.h