virtualization/dev-libs/expat/files/expat-CVE-2009-2625.patch

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http://expat.cvs.sourceforge.net/viewvc/expat/expat/lib/xmltok_impl.c?r1=1.13&r2=1.15
Index: lib/xmltok_impl.c
===================================================================
--- lib/xmltok_impl.c.orig
+++ lib/xmltok_impl.c
@@ -1741,7 +1741,7 @@ PREFIX(updatePosition)(const ENCODING *e
const char *end,
POSITION *pos)
{
- while (ptr != end) {
+ while (ptr < end) {
switch (BYTE_TYPE(enc, ptr)) {
#define LEAD_CASE(n) \
case BT_LEAD ## n: \