From 8da785420e675e75f451abde7bc86e1102edd187 Mon Sep 17 00:00:00 2001
From: Enrico Fasoli <fazius2009@gmail.com>
Date: Fri, 20 Nov 2015 16:06:00 +0100
Subject: [PATCH] added extra check for error

---
 webapp/app.jsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/webapp/app.jsx b/webapp/app.jsx
index c848f0f..71770f5 100644
--- a/webapp/app.jsx
+++ b/webapp/app.jsx
@@ -297,6 +297,7 @@ var Users = React.createClass({
   },
   componentDidMount: function(){
     boards.searchUsers().on('user',(id) => {
+      if(id === undefined) console.log('found undefined user???')
       if(this.isMounted() && this.state.users.indexOf(id) < 0)
         this.setState({ users: this.state.users.concat(id) })
     })