removed global room

socket.io already puts everyone into a room named ''

public/src/ajaxify.js

@@ -46,7 +46,7 @@ $(document).ready(function() {
 
 		ajaxify.go = function (url, callback, quiet) {
 			// "quiet": If set to true, will not call pushState
-			app.enterRoom('global');
+			app.enterRoom('');
 
 			$(window).off('scroll');
 

public/src/app.js

@@ -45,12 +45,12 @@ var socket,
 				case 'admin':
 					room = 'admin';
 				break;
-				default:
-					room = 'global';
+				case 'home':
+					room = 'home';
 				break;
 			}
-
-			app.enterRoom(room, true);
+			app.currentRoom = '';
+			app.enterRoom(room);
 
 			socket.emit('meta.reconnected');
 
@@ -198,9 +198,9 @@ var socket,
 		});
 	};
 
-	app.enterRoom = function (room, force) {
+	app.enterRoom = function (room) {
 		if (socket) {
-			if (app.currentRoom === room && !force) {
+			if (app.currentRoom === room) {
 				return;
 			}
 

src/socket.io/meta.js

@@ -66,11 +66,13 @@ SocketMeta.rooms.enter = function(socket, data, callback) {
 		return callback(new Error('[[error:invalid-data]]'));
 	}
 
-	if (data.leave !== null) {
+	if (data.leave) {
 		socket.leave(data.leave);
 	}
 
+	if (data.enter) {
 		socket.join(data.enter);
+	}
 
 	if (data.leave && data.leave !== data.enter && data.leave.indexOf('topic') !== -1) {
 		module.parent.exports.updateRoomBrowsingText(data.leave);