From 46ca46c953244c849534b14c56b82b3b5c4a0318 Mon Sep 17 00:00:00 2001
From: Simon Morlat <simon.morlat@linphone.org>
Date: Mon, 16 Nov 2015 17:25:25 +0100
Subject: [PATCH] prevent terminating a call that is already in error state

---
 coreapi/linphonecore.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index 160e0b3fe..b2b3e552f 100644
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -3856,6 +3856,7 @@ int linphone_core_terminate_call(LinphoneCore *lc, LinphoneCall *the_call)
 	switch (call->state) {
 		case LinphoneCallReleased:
 		case LinphoneCallEnd:
+		case LinphoneCallError:
 			ms_warning("No need to terminate a call [%p] in state [%s]",call,linphone_call_state_to_string(call->state));
 			return -1;
 		case LinphoneCallIncomingReceived: