add empty line after guard clause to app/models/project_query.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@20499 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/app/models/project_query.rb b/app/models/project_query.rb
index 19c13a52445a56ff45f19a8bc63787357eba5256..811657a6791933fed4908c13a2104a49e78002c9 100644 (file)
--- a/app/models/project_query.rb
+++ b/app/models/project_query.rb
@@ -68,6 +68,7 @@ class ProjectQuery < Query
 
   def available_columns
     return @available_columns if @available_columns
+
     @available_columns = self.class.available_columns.dup
     @available_columns += project_custom_fields.visible.
                             map {|cf| QueryCustomFieldColumn.new(cf)}