From: Keith Packard <keithp@keithp.com>
Date: Sun, 24 Feb 2002 01:23:35 +0000 (+0000)
Subject: Check font edit value lists for empty
X-Git-Tag: dri-20020222-merge
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=c5350655bef34cc08739bed324a482473b2a01b8;p=fontconfig.git

Check font edit value lists for empty
---

diff --git a/src/fccfg.c b/src/fccfg.c
index 52d89cc..91373d3 100644
--- a/src/fccfg.c
+++ b/src/fccfg.c
@@ -1,5 +1,5 @@
 /*
- * $XFree86: xc/lib/fontconfig/src/fccfg.c,v 1.2 2002/02/15 06:01:27 keithp Exp $
+ * $XFree86: xc/lib/fontconfig/src/fccfg.c,v 1.3 2002/02/19 08:33:23 keithp Exp $
  *
  * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
  *
@@ -849,7 +849,7 @@ FcConfigValues (FcPattern *p, FcExpr *e)
 	l->value = FcConfigEvaluate (p, e);
 	l->next  = 0;
     }
-    while (l->value.type == FcTypeVoid)
+    while (l && l->value.type == FcTypeVoid)
     {
 	FcValueList	*next = l->next;