add space after comma to lib/redmine/activity.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@20248 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/lib/redmine/activity.rb b/lib/redmine/activity.rb
index a76d5f19cb698aa25c8f42f266bccb9ece6d2647..49c1cb95751075ce59c4de9d51c9576dabdbf087 100644 (file)
--- a/lib/redmine/activity.rb
+++ b/lib/redmine/activity.rb
@@ -24,7 +24,7 @@ module Redmine
 
     @@available_event_types = []
     @@default_event_types = []
-    @@providers = Hash.new {|h,k| h[k]=[] }
+    @@providers = Hash.new {|h, k| h[k]=[]}
 
     class << self
       def map(&block)