diff -r cec58567b4f4 -r 816a4eb924b1 components/libexpat/patches/CVE-2009-3720.patch
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/libexpat/patches/CVE-2009-3720.patch	Wed Jun 01 01:18:02 2011 -0700
@@ -0,0 +1,11 @@
+--- lib/xmltok_impl.c	2006/11/26 17:34:46	1.13
++++ lib/xmltok_impl.c	2008/06/13 13:18:44	1.15
+@@ -1744,7 +1744,7 @@
+                        const char *end,
+                        POSITION *pos)
+ {
+-  while (ptr != end) {
++  while (ptr < end) {
+     switch (BYTE_TYPE(enc, ptr)) {
+ #define LEAD_CASE(n) \
+     case BT_LEAD ## n: \