On 12/02/2013 07:30 AM, Juha-Pekka Heikkila wrote:
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikk...@gmail.com>
---
  src/glx/dri2_glx.c | 4 ++++
  1 file changed, 4 insertions(+)

diff --git a/src/glx/dri2_glx.c b/src/glx/dri2_glx.c
index 3b33312..bfeebed 100644
--- a/src/glx/dri2_glx.c
+++ b/src/glx/dri2_glx.c
@@ -676,6 +676,10 @@ dri2FlushFrontBuffer(__DRIdrawable *driDrawable, void 
*loaderPrivate)
     psc = (struct dri2_screen *) pdraw->base.psc;

     priv = __glXInitialize(psc->base.dpy);
+
+   if (priv == NULL)
+       return;
+
     pdp = (struct dri2_display *) priv->dri2Display;
     gc = __glXGetCurrentContext();


Reviewed-by: Brian Paul <bri...@vmware.com>

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