add space after comma to app/models/mail_handler.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@20115 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/app/models/mail_handler.rb b/app/models/mail_handler.rb
index 5222f96a959f39b316a59ee25e27b0597acb5e06..229cfb8324ce29942e7925f6696c6526a3188921 100644 (file)
--- a/app/models/mail_handler.rb
+++ b/app/models/mail_handler.rb
@@ -524,7 +524,7 @@ class MailHandler < ActionMailer::Base
 
   def cleaned_up_subject
     subject = email.subject.to_s
-    subject.strip[0,255]
+    subject.strip[0, 255]
   end
 
   def self.assign_string_attribute_with_limit(object, attribute, value, limit=nil)