From 1ade24abb057e054548d4019f35ca4e8b59a6d83 Mon Sep 17 00:00:00 2001
From: wanchao-xu <wanchao.xu@samsung.com>
Date: Fri, 3 Nov 2023 16:37:00 +0800
Subject: [PATCH] Format signaling.dart of flutter_webrtc_demo.

---
 .../lib/src/call_sample/signaling.dart                    | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/packages/flutter_webrtc/example/flutter_webrtc_demo/lib/src/call_sample/signaling.dart b/packages/flutter_webrtc/example/flutter_webrtc_demo/lib/src/call_sample/signaling.dart
index bf068a71d..fc3fdb1fe 100644
--- a/packages/flutter_webrtc/example/flutter_webrtc_demo/lib/src/call_sample/signaling.dart
+++ b/packages/flutter_webrtc/example/flutter_webrtc_demo/lib/src/call_sample/signaling.dart
@@ -49,7 +49,7 @@ class Signaling {
   SimpleWebSocket? _socket;
   final BuildContext? _context;
   final String _host;
-  final int _port = 8086;
+  final _port = 8086;
   Map? _turnCredential;
   final Map<String, Session> _sessions = {};
   MediaStream? _localStream;
@@ -511,10 +511,8 @@ class Signaling {
 
   Future<void> _createDataChannel(Session session,
       {label = 'fileTransfer'}) async {
-    var dataChannelDict = RTCDataChannelInit()
-      ..maxRetransmits = 30;
-    var channel =
-        await session.pc!.createDataChannel(label, dataChannelDict);
+    var dataChannelDict = RTCDataChannelInit()..maxRetransmits = 30;
+    var channel = await session.pc!.createDataChannel(label, dataChannelDict);
     _addDataChannel(session, channel);
   }