frederik
/
xserver
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

hw/xwin: Fix possible null ptr deref in winMWExtWMRestackFrame() 

Signed-off-by: Ryan Pavlik <rpavlik@iastate.edu>
Reviewed-by: Colin Harrison <colin.harrison@virgin.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
This commit is contained in:
Ryan Pavlik 2011-10-28 09:56:11 -05:00 committed by Jon TURNEY
parent 3c501691a0
commit c824004b45
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
hw/xwin/winwin32rootless.c
View File

@ -551,7 +551,7 @@ winMWExtWMRestackFrame (RootlessFrameID wid, RootlessFrameID nextWid)
winDebug ("winMWExtWMRestackFrame (%08x)\n", (int) pRLWinPriv);
#endif
if (pScreenPriv->fRestacking) return;
if (pScreenPriv && pScreenPriv->fRestacking) return;
if (pScreenPriv) pScreenInfo = pScreenPriv->pScreenInfo;