Generate proper error for NULL display.

7fbb1e8a · Waldo Bastian · 5811e6a2 · 7fbb1e8a
Commit 7fbb1e8a authored Nov 10, 2007 by Waldo Bastian
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src/va.c src/va.c +5 -0

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--- a/src/va.c
+++ b/src/va.c
@@ -72,6 +72,11 @@ VADisplay vaGetDisplay (
  VADisplay dpy = NULL;
  VADriverContextP ctx = pDriverContexts;
+  if (!native_dpy)
+  {
+      return NULL;
+  }
  while (ctx)
  {
      if (ctx->x11_dpy == (Display *)native_dpy)