From e71f01d16c12d7c4b45ff0b29cc5aa3d1f4a5499 Mon Sep 17 00:00:00 2001
From: Kinsey Moore <kmoore@digium.com>
Date: Tue, 20 Aug 2013 14:25:30 +0000
Subject: [PATCH] Fix xmldoc memory leak
This fixes a single-attribute memory leak that was occurring when the
"required" attribute was not true.
(closes issue ASTERISK-22249)
Reported by: Corey Farrell
Tested by: Corey Farrell
Patches:
xmldoc-free_attr_required.patch uploaded by Corey Farrell
........
Merged revisions 397064 from http://svn.asterisk.org/svn/asterisk/branches/1.8
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/11@397067 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
main/xmldoc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/main/xmldoc.c b/main/xmldoc.c
index f537e06c82..18afbb6368 100644
--- a/main/xmldoc.c
+++ b/main/xmldoc.c
@@ -759,6 +759,7 @@ static char *xmldoc_get_syntax_fun(struct ast_xml_node *rootnode, const char *ro
if ((paramtype = ast_xml_get_attribute(node, "required"))) {
if (!ast_true(paramtype)) {
optmidnode = 1;
+ ast_xml_free_attr(paramtype);
break;
}
ast_xml_free_attr(paramtype);
--
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