From 35fd834397c7fa242ead6c7ca8c41f7b989b2ee9 Mon Sep 17 00:00:00 2001
From: Oswaldo Acauan <oswaldoacauan@gmail.com>
Date: Tue, 1 Aug 2017 14:50:33 -0300
Subject: [PATCH] Fix error when a user have no subName

---
 .../components/user-list/user-list-item/component.jsx | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/bigbluebutton-html5/imports/ui/components/user-list/user-list-item/component.jsx b/bigbluebutton-html5/imports/ui/components/user-list/user-list-item/component.jsx
index 562a2aa923..4db23ae20c 100755
--- a/bigbluebutton-html5/imports/ui/components/user-list/user-list-item/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/user-list/user-list-item/component.jsx
@@ -263,10 +263,13 @@ class UserListItem extends Component {
         <span className={styles.userNameMain}>
           {user.name} <i>{(user.isCurrent) ? `(${intl.formatMessage(messages.you)})` : ''}</i>
         </span>
-        <span className={styles.userNameSub}>
-          {userNameSub
-            .reduce((prev, curr) => [prev, ' | ', curr])}
-        </span>
+        {
+          userNameSub ?
+            <span className={styles.userNameSub}>
+              {userNameSub.reduce((prev, curr) => [prev, ' | ', curr])}
+            </span>
+          : null
+        }
       </div>
     );
   }