From 8dcde8fc5916b015010bf64553dc7a61d936175d Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Wed, 20 Apr 2011 07:16:23 +0000
Subject: [PATCH] scm: code clean up RepositoriesHelper.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5506 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 app/helpers/repositories_helper.rb | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/app/helpers/repositories_helper.rb b/app/helpers/repositories_helper.rb
index fb1d4dd05..4b9743c8d 100644
--- a/app/helpers/repositories_helper.rb
+++ b/app/helpers/repositories_helper.rb
@@ -49,7 +49,8 @@ module RepositoriesHelper
       when 'A'
         # Detects moved/copied files
         if !change.from_path.blank?
-          change.action = @changeset.changes.detect {|c| c.action == 'D' && c.path == change.from_path} ? 'R' : 'C'
+          change.action =
+             @changeset.changes.detect {|c| c.action == 'D' && c.path == change.from_path} ? 'R' : 'C'
         end
         change
       when 'D'
@@ -57,7 +58,7 @@ module RepositoriesHelper
       else
         change
       end
-   end.compact
+    end.compact
     
     tree = { }
     changes.each do |change|
@@ -73,13 +74,11 @@ module RepositoriesHelper
       end
       p[:c] = change
     end
-    
     render_changes_tree(tree[:s])
   end
 
   def render_changes_tree(tree)
     return '' if tree.nil?
-
     output = ''
     output << '<ul>'
     tree.keys.sort.each do |file|