diff options
Diffstat (limited to 'xserver/glx/single2.c')
| -rw-r--r-- | xserver/glx/single2.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/xserver/glx/single2.c b/xserver/glx/single2.c index 09065ae00..3d662e525 100644 --- a/xserver/glx/single2.c +++ b/xserver/glx/single2.c @@ -28,7 +28,6 @@ * Silicon Graphics, Inc. */ -#define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H #include <dix-config.h> #endif @@ -336,6 +335,9 @@ int DoGetString(__GLXclientState *cl, GLbyte *pc, GLboolean need_swap) string = (const char *) CALL_GetString( GET_DISPATCH(), (name) ); client = cl->client; + if (string == NULL) + string = ""; + /* ** Restrict extensions to those that are supported by both the ** implementation and the connection. That is, return the |