From de84fb6113f78e0415606c7143c5403fe8005913 Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Thu, 23 Apr 2020 18:15:24 +0200
Subject: [PATCH] Fix a racing issue

---
 lib/ui/screens/call_screen.dart | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/ui/screens/call_screen.dart b/lib/ui/screens/call_screen.dart
index 4eb8d88..c3e9e9f 100644
--- a/lib/ui/screens/call_screen.dart
+++ b/lib/ui/screens/call_screen.dart
@@ -1,3 +1,5 @@
+import 'dart:async';
+
 import 'package:comunic/helpers/calls_helper.dart';
 import 'package:comunic/helpers/conversations_helper.dart';
 import 'package:comunic/helpers/events_helper.dart';
@@ -229,8 +231,10 @@ class _CallScreenState extends SafeState<CallScreen> {
       peerConnection.onIceConnectionState = (c) {
         print("New connection state: $c");
 
-        if (c == RTCIceConnectionState.RTCIceConnectionStateConnected)
-          CallsHelper.markPeerReady(convID);
+        if (c == RTCIceConnectionState.RTCIceConnectionStateConnected) {
+          // Add a delay of two seconds to avoid racing
+          Timer(Duration(seconds: 2), () => CallsHelper.markPeerReady(convID));
+        }
       };
       peerConnection.onSignalingState = (c) => print("New signaling state: $c");