remove trailing white-spaces from app/controllers/issue_statuses_controller.rb.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6888 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/issue_statuses_controller.rb

@@ -1,28 +1,28 @@
-# redMine - project management software
-# Copyright (C) 2006  Jean-Philippe Lang
+# Redmine - project management software
+# Copyright (C) 2006-2011  Jean-Philippe Lang
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
 # as published by the Free Software Foundation; either version 2
 # of the License, or (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 class IssueStatusesController < ApplicationController
   layout 'admin'
-  
+
   before_filter :require_admin
 
   verify :method => :post, :only => [ :destroy, :create, :update, :move, :update_issue_done_ratio ],
          :redirect_to => { :action => :index }
-         
+
   def index
     @issue_status_pages, @issue_statuses = paginate :issue_statuses, :per_page => 25, :order => "position"
     render :action => "index", :layout => false if request.xhr?
@@ -63,7 +63,7 @@ class IssueStatusesController < ApplicationController
     flash[:error] = l(:error_unable_delete_issue_status)
     redirect_to :action => 'index'
   end  	
-  
+
   def update_issue_done_ratio
     if IssueStatus.update_issue_done_ratios
       flash[:notice] = l(:notice_issue_done_ratios_updated)