diff options
| author | brianp <brianp> | 2003-04-17 23:07:09 +0000 |
|---|---|---|
| committer | brianp <brianp> | 2003-04-17 23:07:09 +0000 |
| commit | cd16b014ba9335cc85b84a216ac1a2c882439645 (patch) | |
| tree | 71c9a62cb70dad391c746cbe8e72c56da2256f8c /xc/lib/GL | |
| parent | 59d530b7d19890c8b2a47c8858fa8876878b266f (diff) | |
don't immediately check if vis is NULL (Suzy Deffeyes)
Diffstat (limited to 'xc/lib/GL')
| -rw-r--r-- | xc/lib/GL/glx/glxcmds.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/xc/lib/GL/glx/glxcmds.c b/xc/lib/GL/glx/glxcmds.c index 6849bee8c..aa0198df9 100644 --- a/xc/lib/GL/glx/glxcmds.c +++ b/xc/lib/GL/glx/glxcmds.c @@ -99,7 +99,7 @@ GLXContext CreateContext(Display *dpy, XVisualInfo *vis, __GLXdisplayPrivate *priv; #endif - if (!dpy || !vis) + if (!dpy ) return NULL; opcode = __glXSetupForCommand(dpy); @@ -170,6 +170,8 @@ GLXContext CreateContext(Display *dpy, XVisualInfo *vis, if (None == contextID) { + if (!vis) + return NULL; #ifdef GLX_DIRECT_RENDERING /* ** Create the direct rendering context, if requested and |