libxml2 r3741 - trunk

[veillard svn gnome org]

Author: veillard
Date: Mon Apr 28 18:07:29 2008
New Revision: 3741
URL: http://svn.gnome.org/viewvc/libxml2?rev=3741&view=rev

Log:
* parserInternals.c: applied patch from Ashwin to avoid a potential
  double-free
Daniel


Modified:
   trunk/ChangeLog
   trunk/parserInternals.c

Modified: trunk/parserInternals.c
==============================================================================
--- trunk/parserInternals.c	(original)
+++ trunk/parserInternals.c	Mon Apr 28 18:07:29 2008
@@ -1399,7 +1399,8 @@
     if (input == NULL) {
 	return(NULL);
     }
-    input->filename = (char *) entity->URI;
+    if (entity->URI != NULL)
+	input->filename = (char *) xmlStrdup((xmlChar *) entity->URI);
     input->base = entity->content;
     input->cur = entity->content;
     input->length = entity->length;