remove spaces inside {} of app/models/group.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@20110 e93f8b46-1217-0410-a6f0-8f06a7374b81

Author: marutosi

app/models/group.rb

@@ -35,7 +35,7 @@ class Group < Principal
 
   before_destroy :remove_references_before_destroy
 
-  scope :sorted, lambda { order(:type => :asc, :lastname => :asc) }
+  scope :sorted, lambda {order(:type => :asc, :lastname => :asc)}
   scope :named, lambda {|arg| where("LOWER(#{table_name}.lastname) = LOWER(?)", arg.to_s.strip)}
   scope :givable, lambda {where(:type => 'Group')}