From: Julien Cristau <jcristau@debian.org>
Date: Tue, 13 Jul 2010 10:57:15 +0000 (+0100)
Subject: Don't crash the server on Xorg -configure
X-Git-Tag: xf86-video-vmware-11.0.2~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e647511e4b9b924b0617171c56b3bb485674b3ff;p=platform%2Fupstream%2Fxf86-video-vmware.git

Don't crash the server on Xorg -configure
---

diff --git a/src/vmwaremodule.c b/src/vmwaremodule.c
index 3d7f666..9cc180a 100644
--- a/src/vmwaremodule.c
+++ b/src/vmwaremodule.c
@@ -172,7 +172,8 @@ vmware_chain_module(pointer opts)
 	matched = vmwlegacy_devices;
     }
 
-    for (i = 0; i < vmware_devices; i++) {
+    /* Xorg -configure returns 1 from xf86MatchDevice with NULL gdevs */
+    for (i = 0; gdevs && i < vmware_devices; i++) {
 	gdev = gdevs[i];
 	gdev->driver = driver_name;
     }