[PATCH 1/2] fix a memory leak in parse_inform_response_message

[Jonas Gorski <jonas.gorski@gmail.com>]

When receiving a soap fault freecwmp leaks soap_fault_env.

Contributed by T-Labs, Deutsche Telekom Innovation Laboratories

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
---
 src/xml/xml.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xml/xml.c b/src/xml/xml.c
index 99f010c..38f8583 100644
--- a/src/xml/xml.c
+++ b/src/xml/xml.c
@@ -355,10 +355,10 @@ xml_parse_inform_response_message(char *msg_in, char 
**msg_out)
        snprintf(soap_env_fault, (len + 1), "%s:%s\0", ns.soap_env, "Fault");
 
        busy_node = mxmlFindElement(tree, tree, soap_env_fault, NULL, NULL, 
MXML_DESCEND);
+       free(soap_env_fault);
        // TODO: ACS responded with error message, right now we are not 
handeling this
        if (busy_node)
                goto error;
-       free(soap_env_fault);
 
        busy_node = mxmlFindElement(tree, tree, "MaxEnvelopes", NULL, NULL, 
MXML_DESCEND);
        if (!busy_node)
-- 
1.7.10