diff options
| -rw-r--r-- | hw/xfree86/dri/dristruct.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/xfree86/dri/dristruct.h b/hw/xfree86/dri/dristruct.h index fc929c2f9..a834bbff7 100644 --- a/hw/xfree86/dri/dristruct.h +++ b/hw/xfree86/dri/dristruct.h @@ -62,7 +62,8 @@ struct _DRIContextPrivRec }; #define DRI_SCREEN_PRIV(pScreen) ((DRIScreenPrivPtr) \ - dixLookupPrivate(&(pScreen)->devPrivates, DRIScreenPrivKey)) + (dixPrivateKeyRegistered(DRIScreenPrivKey) ? \ + dixLookupPrivate(&(pScreen)->devPrivates, DRIScreenPrivKey) : NULL)) #define DRI_SCREEN_PRIV_FROM_INDEX(screenIndex) ((DRIScreenPrivPtr) \ dixLookupPrivate(&screenInfo.screens[screenIndex]->devPrivates, \ |