From 369425dde6f95ffc21ef470fbfaf9ca75d2c3bde Mon Sep 17 00:00:00 2001
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: Sun, 31 Jan 2016 11:15:47 +0000
Subject: Adds links to changeset diff on the issue history (#4266).

git-svn-id: http://svn.redmine.org/redmine/trunk@15142 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 app/views/issues/_changesets.html.erb | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/app/views/issues/_changesets.html.erb b/app/views/issues/_changesets.html.erb
index beab65536..f4b47c617 100644
--- a/app/views/issues/_changesets.html.erb
+++ b/app/views/issues/_changesets.html.erb
@@ -1,7 +1,17 @@
 <% changesets.each do |changeset| %>
     <div class="changeset <%= cycle('odd', 'even') %>">
     <p><%= link_to_revision(changeset, changeset.repository,
-                            :text => "#{l(:label_revision)} #{changeset.format_identifier}") %><br />
+                            :text => "#{l(:label_revision)} #{changeset.format_identifier}") %>
+        <% if changeset.filechanges.any? && User.current.allowed_to?(:browse_repository, changeset.project) %>
+        (<%= link_to(l(:label_diff),
+               :controller => 'repositories',
+               :action => 'diff',
+               :id     => changeset.project,
+               :repository_id => changeset.repository.identifier_param,
+               :path   => "",
+               :rev    => changeset.identifier) %>)
+        <% end %>
+        <br />
         <span class="author"><%= authoring(changeset.committed_on, changeset.author) %></span></p>
     <div class="wiki">
         <%= textilizable(changeset, :comments) %>
-- 
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