diff options
| -rw-r--r-- | composite/compwindow.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/composite/compwindow.c b/composite/compwindow.c index 367f23eb7..f88238146 100644 --- a/composite/compwindow.c +++ b/composite/compwindow.c @@ -326,7 +326,7 @@ compIsAlternateVisual(ScreenPtr pScreen, XID visual) CompScreenPtr cs = GetCompScreen(pScreen); int i; - for (i = 0; i < cs->numAlternateVisuals; i++) + for (i = 0; cs && i < cs->numAlternateVisuals; i++) if (cs->alternateVisuals[i] == visual) return TRUE; return FALSE; |