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| author | marha <marha@users.sourceforge.net> | 2011-07-15 10:59:16 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-07-15 10:59:16 +0200 |
| commit | 4b424e0ba999b47ca62298e8104f76f940aac4d8 (patch) | |
| tree | eb1d6080a9676c73118f5fe79adfdf62cae81c12 /xorg-server/mi/miwindow.c | |
| parent | cfe47427e85b626bfb92c6ecb6eb43a2eb80a552 (diff) | |
| download | vcxsrv-4b424e0ba999b47ca62298e8104f76f940aac4d8.tar.gz vcxsrv-4b424e0ba999b47ca62298e8104f76f940aac4d8.tar.bz2 vcxsrv-4b424e0ba999b47ca62298e8104f76f940aac4d8.zip | |
Solved possible crash because of invalid valdata pointers
Diffstat (limited to 'xorg-server/mi/miwindow.c')
| -rw-r--r-- | xorg-server/mi/miwindow.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xorg-server/mi/miwindow.c b/xorg-server/mi/miwindow.c index 55a86dd13..87d474ff2 100644 --- a/xorg-server/mi/miwindow.c +++ b/xorg-server/mi/miwindow.c @@ -228,7 +228,7 @@ miHandleValidateExposures(WindowPtr pWin) WindowExposures = pChild->drawable.pScreen->WindowExposures;
while (1)
{
- if ( (val = pChild->valdata) )
+ if ( (val = pChild->valdata) && val!=UnmapValData)
{
if (RegionNotEmpty(&val->after.borderExposed))
miPaintWindow(pChild, &val->after.borderExposed, PW_BORDER);
|