From 32959aed76917ff14f51acb185484dcc7bb2bfbd Mon Sep 17 00:00:00 2001
From: John Firebaugh <john.firebaugh@gmail.com>
Date: Mon, 22 Apr 2013 11:26:58 -0700
Subject: [PATCH] Don't display empty changeset comments

See systemed/iD#1360. We will also change iD to omit empty comments.
---
 app/views/browse/_common_details.html.erb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/views/browse/_common_details.html.erb b/app/views/browse/_common_details.html.erb
index 574242f77..7c8165c67 100644
--- a/app/views/browse/_common_details.html.erb
+++ b/app/views/browse/_common_details.html.erb
@@ -29,7 +29,7 @@
     <p><%= link_to common_details.changeset_id, :action => :changeset, :id => common_details.changeset_id %></p>
   </div>
 
-  <% if common_details.changeset.tags['comment'] %>
+  <% if common_details.changeset.tags['comment'].present? %>
     <div>
       <h4><%= t 'browse.common_details.changeset_comment' %></h4>
       <p><%= linkify(h(common_details.changeset.tags['comment'])) %></p>
-- 
2.43.2