From f9ca9a76d9b996994a10f1ddf458b18bfa605579 Mon Sep 17 00:00:00 2001
From: reality <tinmachin3@gmail.com>
Date: Sat, 31 Aug 2013 15:38:57 +0000
Subject: [PATCH] fix [#580]

---
 modules/web/web.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/web/web.js b/modules/web/web.js
index 58aaccb..ac39acc 100644
--- a/modules/web/web.js
+++ b/modules/web/web.js
@@ -39,6 +39,10 @@ var webInterface = function(dbot) {
             server = splitUser[1],
             username = splitUser[0];
 
+        if(!server || !username) return callback(null, false, { 'message':
+            'Please provide a username in the format of name@server (Servers: ' +
+            _.keys(dbot.config.servers).join(', ') + ')' });
+
         dbot.api.users.resolveUser(server, username, function(user) {
             if(user) {
                 this.api.getWebUser(user.id, function(webUser) {