From ade6809fc1e6ad440dd7209258c1630d137f1bfb Mon Sep 17 00:00:00 2001
From: "Gerasimos (Makis) Maropoulos" <kataras2006@hotmail.com>
Date: Fri, 5 Jan 2018 08:22:18 +0200
Subject: [PATCH] a simple simplify came from the previous PR that merged

Former-commit-id: 509d0ac8164562b655eebf0fe1fc8e166d8f0464
---
 websocket/server.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/websocket/server.go b/websocket/server.go
index 1af3caba..aec5de33 100644
--- a/websocket/server.go
+++ b/websocket/server.go
@@ -259,7 +259,7 @@ func (s *Server) join(roomName string, connID string) {
 // LeaveAll kicks out a connection from ALL of its joined rooms
 func (s *Server) LeaveAll(connID string) {
 	s.mu.Lock()
-	for name, _ := range s.rooms {
+	for name := range s.rooms {
 		s.leave(name, connID)
 	}
 	s.mu.Unlock()