From: Adam Jackson <ajax@nwnk.net>
Date: Sat, 7 Jan 2006 00:45:17 +0000 (+0000)
Subject: Bug #5218: Don't crash on unconfigured interfaces. (Andrei Barbu)
X-Git-Tag: xorg-server-1_0_99_1
X-Git-Url: http://gitweb.freedesktop.org/?p=xorg/xserver.git;a=commitdiff;h=9d62d1e6903ccc095f784279a699b3f40a8f0cf8

Bug #5218: Don't crash on unconfigured interfaces. (Andrei Barbu)
---

--- a/os/access.c
+++ b/os/access.c
@@ -975,6 +975,8 @@ DefineSelf (int fd)
 	return;
     }
     for (ifr = ifap; ifr != NULL; ifr = ifr->ifa_next) {
+        if (!ifr->ifa_addr)
+            continue;
 #ifdef DNETCONN
 	if (ifr->ifa_addr.sa_family == AF_DECnet) 
 	    continue;