From: Eric Davis <edavis@littlestreamsoftware.com>
Date: Tue, 6 Jul 2010 21:06:09 +0000 (+0000)
Subject: Force the default value of path to be set on the Change model class. #5771
X-Git-Tag: 1.0.0~17
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=0d5fca9ba5ac81db46211b6cc06686e59c57beb4;p=redmine.git

Force the default value of path to be set on the Change model class. #5771

This is needed because MySQL does not support default values on text columns
(Error introduced in r3828)

Contributed by Holger Just

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3830 e93f8b46-1217-0410-a6f0-8f06a7374b81
---

diff --git a/app/models/change.rb b/app/models/change.rb
index 385fe5acb..e5c1585b4 100644
--- a/app/models/change.rb
+++ b/app/models/change.rb
@@ -23,4 +23,8 @@ class Change < ActiveRecord::Base
   def relative_path
     changeset.repository.relative_path(path)
   end
+  
+  def before_save
+    path ||= ""
+  end
 end
diff --git a/db/migrate/20100705164950_change_changes_path_length_limit.rb b/db/migrate/20100705164950_change_changes_path_length_limit.rb
index 5f34d5dcf..62ba4ec22 100644
--- a/db/migrate/20100705164950_change_changes_path_length_limit.rb
+++ b/db/migrate/20100705164950_change_changes_path_length_limit.rb
@@ -1,6 +1,6 @@
 class ChangeChangesPathLengthLimit < ActiveRecord::Migration
   def self.up
-    change_column :changes, :path, :text, :default => "", :null => false
+    change_column :changes, :path, :text, :null => false
     change_column :changes, :from_path, :text
   end