From af655e4c3f78d1ae567d492e88d5f3cfb32d439d Mon Sep 17 00:00:00 2001
From: Benjamin Reis <benjamin.reis@belledonne-communications.com>
Date: Wed, 19 Sep 2018 11:24:45 +0200
Subject: [PATCH] fix crash when calls

---
 Classes/LinphoneManager.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Classes/LinphoneManager.m b/Classes/LinphoneManager.m
index aba760c2d..0107f0256 100644
--- a/Classes/LinphoneManager.m
+++ b/Classes/LinphoneManager.m
@@ -2506,7 +2506,7 @@ static int comp_call_state_paused(const LinphoneCall *call, const void *param) {
 
 	AVAudioSessionRouteDescription *newRoute = [AVAudioSession sharedInstance].currentRoute;
 
-	if (newRoute) {
+	if (newRoute && newRoute.outputs.count > 0) {
 		NSString *route = newRoute.outputs[0].portType;
 		LOGI(@"Current audio route is [%s]", [route UTF8String]);