From dc91e9d7b712e67ee083a27beaadb153a31b73b6 Mon Sep 17 00:00:00 2001
From: or-else <or.else@gmail.com>
Date: Mon, 22 Jan 2018 17:21:51 -0800
Subject: [PATCH] report an error on failed invite

---
 index.html | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/index.html b/index.html
index e4fd4e9c..c0769c6c 100644
--- a/index.html
+++ b/index.html
@@ -3709,18 +3709,21 @@
           return;
         }
 
+        var instance = this;
+
         if (added && added.length > 0) {
           added.map(function(uid) {
-            topic.invite(uid, null);
+            topic.invite(uid, null).catch(function(err) {
+              instance.handleError(err.message, "err");
+            });
           });
         }
 
-        var instance = this;
         if (removed && removed.length > 0) {
           removed.map(function(uid) {
             topic.delSubscription(uid).catch(function(err) {
               instance.handleError(err.message, "err");
-            });;
+            });
           });
         }
       },