From 3a345d8f3b0612c9bee4b29396f17a36472f215f Mon Sep 17 00:00:00 2001
From: jaybeepee <jason.penton@gmail.com>
Date: Wed, 2 Dec 2015 15:17:05 +0200
Subject: [PATCH] modules/ims_charging: unref dlg after ref-counting lookup

---
 modules/ims_charging/mod.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/ims_charging/mod.c b/modules/ims_charging/mod.c
index 9dae82029e2..e769a522958 100644
--- a/modules/ims_charging/mod.c
+++ b/modules/ims_charging/mod.c
@@ -345,11 +345,13 @@ static int w_ro_set_session_id_avp(struct sip_msg *msg, char *str1, char *str2)
     ro_session= lookup_ro_session(dlg->h_entry, &dlg->callid, 0, 0);
     if(!ro_session) {
         LM_ERR("Unable to find Ro charging data\n");
+        dlgb.release_dlg(dlg);
             return RO_RETURN_ERROR;
     }
     
     //set avp response with session id
     res = create_response_avp_string("ro_session_id", &ro_session->ro_session_id);
+    dlgb.release_dlg(dlg);
     return res;
 }