add empty line after guard clause to WatchersHelper

git-svn-id: http://svn.redmine.org/redmine/trunk@20235 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/app/helpers/watchers_helper.rb b/app/helpers/watchers_helper.rb
index 00b6db2ffd989724f48008e5cd1eca4ec922c008..ce39d7fb3eed711b4cadf3c18fffecda60fed8ea 100644 (file)
--- a/app/helpers/watchers_helper.rb
+++ b/app/helpers/watchers_helper.rb
@@ -21,6 +21,7 @@ module WatchersHelper
 
   def watcher_link(objects, user)
     return '' unless user && user.logged?
+
     objects = Array.wrap(objects)
     return '' unless objects.any?