use "do end" instead of {} at IssueCategoriesController

git-svn-id: http://svn.redmine.org/redmine/trunk@20312 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/app/controllers/issue_categories_controller.rb b/app/controllers/issue_categories_controller.rb
index a6995ae95323a54f85dd8b64ed066cd9754652c8..8c1e05750a9b70230c096dacfa0aa5227e3a73bd 100644 (file)
--- a/app/controllers/issue_categories_controller.rb
+++ b/app/controllers/issue_categories_controller.rb
@@ -78,10 +78,10 @@ class IssueCategoriesController < ApplicationController
     @category.safe_attributes = params[:issue_category]
     if @category.save
       respond_to do |format|
-        format.html {
+        format.html do
           flash[:notice] = l(:notice_successful_update)
           redirect_to_settings_in_projects
-        }
+        end
         format.api { render_api_ok }
       end
     else