1 files changed, 10 insertions, 0 deletions
diff --git a/pjnath/src/pjnath/turn_sock.c b/pjnath/src/pjnath/turn_sock.c
index 541175c6..20ddb0a7 100644
--- a/pjnath/src/pjnath/turn_sock.c
+++ b/pjnath/src/pjnath/turn_sock.c
@@ -737,6 +737,16 @@ static void turn_on_state(pj_turn_session *sess,
 	return;
     }
 
+    if (old_state == PJ_TURN_STATE_ALLOCATING &&
+	new_state == PJ_TURN_STATE_RESOLVED)
+    {
+	/* TURN session won't destroy itself upon allocation failure, it will
+	 * just revert back TURN state to PJ_TURN_STATE_RESOLVED. So, let's
+	 * avoid infinite loop here (see ticket #1942).
+	 */
+	return;
+    }
+
     /* Notify app first */
     if (turn_sock->cb.on_state) {
 	(*turn_sock->cb.on_state)(turn_sock, old_state, new_state);