From d6916b149d2fac9812d7d43a8a40df0b0836550f Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Mon, 14 Apr 2008 10:47:28 +1000
Subject: [PATCH] glcore: zero fbconfigs before filling them in.

I'm not sure this the complete proper solution, perhaps it should explicitly fill
in ever field.

This at least makes glxinfo on glcore return sensible information, it doesn't make
gears work yet though.
(cherry picked from commit c61087c82784633e522bd9392172b43656bdf45e)
---
 GL/glx/glxglcore.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/GL/glx/glxglcore.c b/GL/glx/glxglcore.c
index 972ab88e6..16064a96d 100644
--- a/GL/glx/glxglcore.c
+++ b/GL/glx/glxglcore.c
@@ -317,7 +317,7 @@ createFBConfigsForVisual(__GLXscreen *screen, ScreenPtr pScreen,
     for (back = numBack - 1; back >= 0; back--)
 	for (depth = 0; depth < numDepth; depth++)
 	    for (stencil = 0; stencil < numStencil; stencil++) {
-		config->next = xalloc(sizeof *config);
+		config->next = xcalloc(sizeof(*config), 1);
 		config = config->next;
 
 		config->visualType = glx_visual_types[visual->class];