From cc806f70b2749dd9013491f43f442f5b1fe7cc7f Mon Sep 17 00:00:00 2001
From: Pierre Willenbrok <pierre@pirsoft.de>
Date: Tue, 27 Apr 2010 15:53:28 -0600
Subject: [PATCH] glx: Initialize have_back.

Signed-off-by: Brian Paul <brianp@vmware.com>
---
 src/glx/dri2_glx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/glx/dri2_glx.c b/src/glx/dri2_glx.c
index 86b0a27648e..1c344489c0c 100644
--- a/src/glx/dri2_glx.c
+++ b/src/glx/dri2_glx.c
@@ -188,6 +188,7 @@ dri2CreateDrawable(__GLXscreenConfigs * psc,
    pdraw->base.psc = psc;
    pdraw->bufferCount = 0;
    pdraw->swap_interval = 1;
+   pdraw->have_back = 0;
 
    DRI2CreateDrawable(psc->dpy, xDrawable);
 
-- 
2.30.2