From 4bd5be215404997bbd6b29043429979f77ae1edb Mon Sep 17 00:00:00 2001
From: Devin Howard <devin@callysto.com>
Date: Sat, 6 May 2017 14:27:23 -0700
Subject: [PATCH] try to fix fatal on notifications index when a topic is
 invalid

---
 app/views/notifications/index.html.erb | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/views/notifications/index.html.erb b/app/views/notifications/index.html.erb
index e965f481..291da846 100644
--- a/app/views/notifications/index.html.erb
+++ b/app/views/notifications/index.html.erb
@@ -37,12 +37,12 @@
                     map = notification.notified_object.map %>
                     added topic <span class="in-bold"><%= topic.name %></span> to map <span class="in-bold"><%= map.name %></span>
                   <% when TOPIC_CONNECTED_1 %>
-                    <% topic1 = notification.notified_object.topic1
-                    topic2 = notification.notified_object.topic2 %>
+                    <% topic1 = notification.notified_object&.topic1 %>
+                    <% topic2 = notification.notified_object&.topic2 %>
                     connected <span class="in-bold"><%= topic1.name %></span> to <span class="in-bold"><%= topic2.name %></span>
                   <% when TOPIC_CONNECTED_2 %>
-                    <% topic1 = notification.notified_object.topic1
-                    topic2 = notification.notified_object.topic2 %>
+                    <% topic1 = notification.notified_object&.topic1 %>
+                    <% topic2 = notification.notified_object&.topic2 %>
                     connected <span class="in-bold"><%= topic2.name %></span> to <span class="in-bold"><%= topic1.name %></span>
                   <% when MESSAGE_FROM_DEVS %>
                     <%= notification.subject %>