diff options
Diffstat (limited to 'render/picturestr.h')
| -rw-r--r-- | render/picturestr.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/render/picturestr.h b/render/picturestr.h index da69ff601..5c6c41e23 100644 --- a/render/picturestr.h +++ b/render/picturestr.h @@ -407,7 +407,7 @@ extern _X_EXPORT RESTYPE PictFormatType; extern _X_EXPORT RESTYPE GlyphSetType; #define GetPictureScreen(s) ((PictureScreenPtr)dixLookupPrivate(&(s)->devPrivates, PictureScreenPrivateKey)) -#define GetPictureScreenIfSet(s) GetPictureScreen(s) +#define GetPictureScreenIfSet(s) (dixPrivateKeyRegistered(PictureScreenPrivateKey) ? GetPictureScreen(s) : NULL) #define SetPictureScreen(s,p) dixSetPrivate(&(s)->devPrivates, PictureScreenPrivateKey, p) #define GetPictureWindow(w) ((PicturePtr)dixLookupPrivate(&(w)->devPrivates, PictureWindowPrivateKey)) #define SetPictureWindow(w,p) dixSetPrivate(&(w)->devPrivates, PictureWindowPrivateKey, p) |