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[refactor] Remove useless self var (#45)

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This commit is contained in:
Gatsbill
2017-02-16 13:36:19 +01:00
committed by Damien Arrachequesne
parent 9a621ec592
commit fd086d757e
1 changed files with 5 additions and 6 deletions
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11
index.js
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@@ -164,19 +164,18 @@ Adapter.prototype.clients = function(rooms, fn){
rooms = rooms || [];
var ids = {};
var self = this;
var sids = [];
var socket;
if (rooms.length) {
for (var i = 0; i < rooms.length; i++) {
var room = self.rooms[rooms[i]];
var room = this.rooms[rooms[i]];
if (!room) continue;
var sockets = room.sockets;
for (var id in sockets) {
if (sockets.hasOwnProperty(id)) {
if (ids[id]) continue;
socket = self.nsp.connected[id];
socket = this.nsp.connected[id];
if (socket) {
sids.push(id);
ids[id] = true;
@@ -185,9 +184,9 @@ Adapter.prototype.clients = function(rooms, fn){
}
}
} else {
for (var id in self.sids) {
if (self.sids.hasOwnProperty(id)) {
socket = self.nsp.connected[id];
for (var id in this.sids) {
if (this.sids.hasOwnProperty(id)) {
socket = this.nsp.connected[id];
if (socket) sids.push(id);
}
}