From 9c51e21da3d2af30051c8219f11a7ffabccfd08e Mon Sep 17 00:00:00 2001
From: Benny Prijono <bennylp@teluu.com>
Date: Wed, 17 Nov 2010 09:15:04 +0000
Subject: Fixed #1159: UPDATE is sent to lock codec even though call is being
 disconnected

git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@3371 74dad513-b988-da41-8d7b-12977e46ad98
---
 pjsip/src/pjsua-lib/pjsua_call.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'pjsip/src/pjsua-lib')

diff --git a/pjsip/src/pjsua-lib/pjsua_call.c b/pjsip/src/pjsua-lib/pjsua_call.c
index f1705dc7..c3ff7561 100644
--- a/pjsip/src/pjsua-lib/pjsua_call.c
+++ b/pjsip/src/pjsua-lib/pjsua_call.c
@@ -3079,6 +3079,13 @@ static pj_status_t perform_lock_codec(pjsua_call *call)
 	return PJ_SUCCESS;
     }
 
+    /* Don't do this if call is disconnecting! */
+    if (call->inv->state > PJSIP_INV_STATE_CONFIRMED ||
+	call->inv->cause >= 200)
+    {
+	return PJ_SUCCESS;
+    }
+
     /* Verify if another SDP negotiation has been completed by comparing
      * the SDP version.
      */
-- 
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