diff options
Diffstat (limited to 'src/glx')
| -rw-r--r-- | src/glx/glxcmds.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/glx/glxcmds.c b/src/glx/glxcmds.c index 63f4921..46bc214 100644 --- a/src/glx/glxcmds.c +++ b/src/glx/glxcmds.c @@ -1657,7 +1657,7 @@ glXGetFBConfigs(Display * dpy, int screen, int *nelements) *nelements = 0; if (priv && (priv->screens != NULL) - && (screen >= 0) && (screen <= ScreenCount(dpy)) + && (screen >= 0) && (screen < ScreenCount(dpy)) && (priv->screens[screen]->configs != NULL) && (priv->screens[screen]->configs->fbconfigID != (int) GLX_DONT_CARE)) { |