[sr-dev] git:master:ae7dce43: utils: handle error case for xcap auth status to free allocated structs

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: ae7dce434e10ef570e1c6daa8ca5d9f800239ddf
URL: https://github.com/kamailio/kamailio/commit/ae7dce434e10ef570e1c6daa8ca5d9f800239ddf

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2017-07-20T09:31:49+02:00

utils: handle error case for xcap auth status to free allocated structs

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Modified: src/modules/utils/xcap_auth.c

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Diff:  https://github.com/kamailio/kamailio/commit/ae7dce434e10ef570e1c6daa8ca5d9f800239ddf.diff
Patch: https://github.com/kamailio/kamailio/commit/ae7dce434e10ef570e1c6daa8ca5d9f800239ddf.patch

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diff --git a/src/modules/utils/xcap_auth.c b/src/modules/utils/xcap_auth.c
index 9455052d98..425fa105cd 100644
--- a/src/modules/utils/xcap_auth.c
+++ b/src/modules/utils/xcap_auth.c
@@ -465,6 +465,12 @@ int ki_xcap_auth_status(sip_msg_t* _msg, str* watcher_uri, str* presentity_uri)
 	res = get_rules_doc(&uri.user, &uri.host, PRES_RULES, &rules_doc);
 	if ((res < 0) || (rules_doc == NULL) || (rules_doc->s == NULL)) {
 		LM_DBG("no xcap rules doc found for presentity uri\n");
+		if(rules_doc) {
+			if(rules_doc->s) {
+				pkg_free(rules_doc->s);
+			}
+			pkg_free(rules_doc);
+		}
 		return PENDING_STATUS;
 	}