From 59a217598aa96e36f056ee8ce2f155fccc78d03d Mon Sep 17 00:00:00 2001
From: Teresa Martyny <teresamartyny@gmail.com>
Date: Thu, 14 Apr 2016 20:40:12 -0700
Subject: [PATCH] Problem: When runtime is nil, a no method error is raised for
 round on nil:NilClass.

Solution: Use lonely operator to handle nil value for runtime and display N/A in these cases.
---
 lib/sidetiq/views/history.erb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/sidetiq/views/history.erb b/lib/sidetiq/views/history.erb
index 4e660c1..dae4624 100644
--- a/lib/sidetiq/views/history.erb
+++ b/lib/sidetiq/views/history.erb
@@ -23,10 +23,11 @@
 
         <% @history.each do |entry| %>
         <% entry = Sidekiq.load_json(entry).symbolize_keys %>
+        <% runtime = entry[:runtime]&.round(3) || "N/A" %>
         <tr class="<%= 'error' if entry[:status] == 'failure' %>">
           <td><%= entry[:status].capitalize %></td>
           <td><%= Time.parse(entry[:timestamp]).strftime("%m/%d/%Y %I:%M:%S%p") %></td>
-          <td><%= entry[:runtime].round(3) %> s</td>
+          <td><%= runtime %> s</td>
           <td>
             <% if entry[:status] == 'failure' %>
             <a class="backtrace" href="#" onclick="$(this).next().toggle(); return false">