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| author | marha <marha@users.sourceforge.net> | 2010-06-16 07:28:49 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2010-06-16 07:28:49 +0000 |
| commit | 2a31e38d82566c4f93773ecf9c79f2cc9abef169 (patch) | |
| tree | ab9cdebe56affbbad49351f5e8557058673efcc1 /xorg-server/hw/xfree86/dri2/dri2.c | |
| parent | 6753f87d9a6be8dcab916b479a0a122b1b375298 (diff) | |
| download | vcxsrv-2a31e38d82566c4f93773ecf9c79f2cc9abef169.tar.gz vcxsrv-2a31e38d82566c4f93773ecf9c79f2cc9abef169.tar.bz2 vcxsrv-2a31e38d82566c4f93773ecf9c79f2cc9abef169.zip | |
xserver and libxcb git update 11/6/2010
Diffstat (limited to 'xorg-server/hw/xfree86/dri2/dri2.c')
| -rw-r--r-- | xorg-server/hw/xfree86/dri2/dri2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/xorg-server/hw/xfree86/dri2/dri2.c b/xorg-server/hw/xfree86/dri2/dri2.c index bb1be358b..123bc3225 100644 --- a/xorg-server/hw/xfree86/dri2/dri2.c +++ b/xorg-server/hw/xfree86/dri2/dri2.c @@ -957,8 +957,12 @@ Bool DRI2Connect(ScreenPtr pScreen, unsigned int driverType, int *fd,
const char **driverName, const char **deviceName)
{
- DRI2ScreenPtr ds = DRI2GetScreen(pScreen);
+ DRI2ScreenPtr ds;
+
+ if (!dixPrivateKeyRegistered(dri2ScreenPrivateKey))
+ return FALSE;
+ ds = DRI2GetScreen(pScreen);
if (ds == NULL || driverType >= ds->numDrivers ||
!ds->driverNames[driverType])
return FALSE;
|