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authorJeremy Kemper <jeremy@bitsweat.net>2010-03-27 11:03:36 -0700
committerJeremy Kemper <jeremy@bitsweat.net>2010-03-27 11:03:36 -0700
commitc3cea9b59460bb9e67dafcc055f39b8e69542405 (patch)
tree32bab5c991d2cfe05362e337bf2b470882fc000c /activemodel/lib
parent38bb133881a6c22b821d9d4144802d2705258377 (diff)
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Fix unstated dep on HWIA
Diffstat (limited to 'activemodel/lib')
-rw-r--r--activemodel/lib/active_model/dirty.rb2
1 files changed, 2 insertions, 0 deletions
diff --git a/activemodel/lib/active_model/dirty.rb b/activemodel/lib/active_model/dirty.rb
index 57c594f159..cb67ef7270 100644
--- a/activemodel/lib/active_model/dirty.rb
+++ b/activemodel/lib/active_model/dirty.rb
@@ -1,3 +1,5 @@
+require 'active_support/hash_with_indifferent_access'
+
module ActiveModel
# <tt>ActiveModel::Dirty</tt> provides a way to track changes in your
# object in the same way as ActiveRecord does.