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

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6903 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/issue_categories_controller.rb

@@ -1,16 +1,16 @@
-# 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.
@@ -22,7 +22,7 @@ class IssueCategoriesController < ApplicationController
   before_filter :find_project_from_association, :except => :new
   before_filter :find_project, :only => :new
   before_filter :authorize
-  
+
   verify :method => :post, :only => :destroy
 
   def new
@@ -51,7 +51,7 @@ class IssueCategoriesController < ApplicationController
       end
     end
   end
-  
+
   def edit
     if request.post? and @category.update_attributes(params[:category])
       flash[:notice] = l(:notice_successful_update)
@@ -81,8 +81,8 @@ private
   def find_model_object
     super
     @category = @object
-  end    
-  
+  end
+
   def find_project
     @project = Project.find(params[:project_id])
   rescue ActiveRecord::RecordNotFound