From: Patrick Lam <plam@MIT.EDU>
Date: Mon, 12 Dec 2005 13:20:41 +0000 (+0000)
Subject: Fix crash reported by Frederic Crozat when using libxml2.
X-Git-Tag: fc-2_3_93~4
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=368104c381815aa9a0c8c878f1d2be0cc5330f10;p=fontconfig.git

Fix crash reported by Frederic Crozat when using libxml2.
reviewed by: plam
---

diff --git a/ChangeLog b/ChangeLog
index de7cf22..423528b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2005-12-12  Behdad Esfahbod  <behdad@cs.toronto.edu>
+	reviewed by: plam
+	
+	* src/fcxml.c (FcConfigGetAttribute):
+
+	Fix crash reported by Frederic Crozat when using libxml2.
+
 2005-12-09  Patrick Lam  <plam@mit.edu>
 	* INSTALL:
 	* configure.in:
diff --git a/src/fcxml.c b/src/fcxml.c
index e718ca2..ce92f64 100644
--- a/src/fcxml.c
+++ b/src/fcxml.c
@@ -1024,6 +1024,9 @@ FcConfigGetAttribute (FcConfigParse *parse, const char *attr)
 	return 0;
 
     attrs = parse->pstack->attr;
+    if (!attrs)
+        return 0;
+
     while (*attrs)
     {
 	if (!strcmp ((char *) *attrs, attr))