fix err

wayou · wayou · commit 71f1018955ab · 2016-12-20T20:34:22.000+08:00
diff --git a/server.js b/server.js
@@ -28,7 +28,7 @@ io.sockets.on('connection', function(socket) {
     socket.on('disconnect', function() {
         if (socket.nickname != null) {
             //users.splice(socket.userIndex, 1);
-            users.splice(users.indexOf(nickname), 1);
+            users.splice(users.indexOf(socket.nickname), 1);
             socket.broadcast.emit('system', socket.nickname, users.length, 'logout');
         }
     });

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,7 @@ io.sockets.on('connection', function(socket) {`
`28`	`28`	`socket.on('disconnect', function() {`
`29`	`29`	`if (socket.nickname != null) {`
`30`	`30`	`//users.splice(socket.userIndex, 1);`
`31`		`- users.splice(users.indexOf(nickname), 1);`
	`31`	`+ users.splice(users.indexOf(socket.nickname), 1);`
`32`	`32`	`socket.broadcast.emit('system', socket.nickname, users.length, 'logout');`
`33`	`33`	`}`
`34`	`34`	`});`