diff --git a/websocket-sharp/Server/WebSocketSessionManager.cs b/websocket-sharp/Server/WebSocketSessionManager.cs
index e4d49bad..075c3e1b 100644
--- a/websocket-sharp/Server/WebSocketSessionManager.cs
+++ b/websocket-sharp/Server/WebSocketSessionManager.cs
@@ -370,7 +370,9 @@ namespace WebSocketSharp.Server
 
     private void broadcastAsync (Opcode opcode, byte[] data, Action completed)
     {
-      ThreadPool.QueueUserWorkItem (state => broadcast (opcode, data, completed));
+      ThreadPool.QueueUserWorkItem (
+        state => broadcast (opcode, data, completed)
+      );
     }
 
     private void broadcastAsync (Opcode opcode, Stream stream, Action completed)