Add nickname length restriction

1 files changed, 1 insertions, 1 deletions

diff --git a/chatserver.js b/chatserver.js
index 0529630..00ca0f1 100755
--- a/chatserver.js
+++ b/chatserver.js
@@ -58,7 +58,7 @@ new WebSocketServer({port:WSPORT}).on("connection",function(ws){
 		} else if(msg.match(/^#nick /)){
 			var choice=msg.slice(6).replace(/[\x00-\x20\x7F\x80-\xFF]/g,""); //all shitty characters including space (' ')
 			var i;
-			if(choice.length==0){
+			if(choice.length==0||choice.length>8){
 				ws.send("#error Invalid nick");
 				return;
 			}