From 91147bba88072dce28b18c191df63aa508290443 Mon Sep 17 00:00:00 2001
From: r888888888 <r888888888@gmail.com>
Date: Mon, 20 Nov 2017 16:35:14 -0800
Subject: [PATCH] fix nil error on delayed job index

---
 app/views/delayed_jobs/index.html.erb | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/views/delayed_jobs/index.html.erb b/app/views/delayed_jobs/index.html.erb
index e69f42f5d..a517815ba 100644
--- a/app/views/delayed_jobs/index.html.erb
+++ b/app/views/delayed_jobs/index.html.erb
@@ -27,8 +27,10 @@
             <% end %>
             <td><%= job.attempts %></td>
             <td class="col-expand">
-              <%= job.last_error.split(/\n/)[0] %>
-              <%= job.last_error.split(/\n/)[1..-1].grep(/releases/).join("\n") %>
+              <% if job.last_error %>
+                <%= job.last_error.split(/\n/)[0] %>
+                <%= job.last_error.split(/\n/)[1..-1].grep(/releases/).join("\n") %>
+              <% end %>
             </td>
             <td><%= time_ago_in_words_tagged(job.failed_at) if job.failed_at %></td>
             <td><%= time_ago_in_words_tagged(job.run_at) %></td>