From be0e0165a12f1bfe9c9e94beaa87e7f902f6e5e4 Mon Sep 17 00:00:00 2001
From: Christopher Meiklejohn <christopher.meiklejohn@gmail.com>
Date: Thu, 4 Aug 2011 22:15:34 -0400
Subject: [PATCH] Add migration to clean up malformed requirements fields from
 yaml/syck issues.

---
 ...805014415_remove_improperly_embedded_yaml_data.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 db/migrate/20110805014415_remove_improperly_embedded_yaml_data.rb

diff --git a/db/migrate/20110805014415_remove_improperly_embedded_yaml_data.rb b/db/migrate/20110805014415_remove_improperly_embedded_yaml_data.rb
new file mode 100644
index 00000000000..56ded38d320
--- /dev/null
+++ b/db/migrate/20110805014415_remove_improperly_embedded_yaml_data.rb
@@ -0,0 +1,12 @@
+class RemoveImproperlyEmbeddedYamlData < ActiveRecord::Migration
+  def self.up
+    Dependency.where("requirements like '%YAML::Syck::DefaultKey%'").each do |d|
+      d.requirements = d.clean_requirements
+      d.save(:validate => false)
+    end
+  end
+
+  def self.down
+    # Do nothing.
+  end
+end