Fixes mail handler for when there's no attachments (#8651).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@6325 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/app/models/mail_handler.rb b/app/models/mail_handler.rb
index 2531622a5c39075a0a741083e2f24bc24bb1ea4e..c53062bd6c4b558689b6e738079b5640c714011a 100644 (file)
--- a/app/models/mail_handler.rb
+++ b/app/models/mail_handler.rb
@@ -198,7 +198,7 @@ class MailHandler < ActionMailer::Base
   end
 
   def add_attachments(obj)
-    if email.attachments.any?
+    if email.attachments && email.attachments.any?
       email.attachments.each do |attachment|
         obj.attachments << Attachment.create(:container => obj,
                           :file => attachment,