call_leg: silence some false errors
"[ESTABLISHED] transition to state ESTABLISHED not permitted"
i.e. don't complain when we already are in the established state.
Change-Id: I9b1fd63ed1ee7ed2877a4b2059386354598f4ea4
diff --git a/src/libmsc/call_leg.c b/src/libmsc/call_leg.c
index b797322..5720417 100644
--- a/src/libmsc/call_leg.c
+++ b/src/libmsc/call_leg.c
@@ -158,7 +158,8 @@
}
if (!established)
break;
- call_leg_state_chg(cl, CALL_LEG_ST_ESTABLISHED);
+ if (cl->fi->state != CALL_LEG_ST_ESTABLISHED)
+ call_leg_state_chg(cl, CALL_LEG_ST_ESTABLISHED);
break;
case CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE: