Fixed: error when uploading a file with a content type longer than 60 chars.

(Maximum size changed to 255. Mime type not saved if longer)

git-svn-id: http://redmine.rubyforge.org/svn/trunk@739 e93f8b46-1217-0410-a6f0-8f06a7374b81

db/migrate/070_change_attachments_content_type_limit.rb

@@ -0,0 +1,9 @@
+class ChangeAttachmentsContentTypeLimit < ActiveRecord::Migration
+  def self.up
+    change_column :attachments, :content_type, :string
+  end
+
+  def self.down
+    change_column :attachments, :content_type, :string, :limit => 60
+  end
+end