From a4b02be06761fd590b5eb67f162023a6f8e2cd4d Mon Sep 17 00:00:00 2001
From: _tiii <_@tiii.de>
Date: Mon, 8 Dec 2014 17:39:29 +0100
Subject: add brackets around attribute_name

since 'attr_name_will_change!' is not an actual method it should
be clearer that you have to insert the attribute name as in line 104

[ci skip]
---
 activemodel/lib/active_model/dirty.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'activemodel/lib')

diff --git a/activemodel/lib/active_model/dirty.rb b/activemodel/lib/active_model/dirty.rb
index 4e389c8692..60af31cca7 100644
--- a/activemodel/lib/active_model/dirty.rb
+++ b/activemodel/lib/active_model/dirty.rb
@@ -13,7 +13,7 @@ module ActiveModel
   # * <tt>include ActiveModel::Dirty</tt> in your object.
   # * Call <tt>define_attribute_methods</tt> passing each method you want to
   #   track.
-  # * Call <tt>attr_name_will_change!</tt> before each change to the tracked
+  # * Call <tt>[attr_name]_will_change!</tt> before each change to the tracked
   #   attribute.
   # * Call <tt>changes_applied</tt> after the changes are persisted.
   # * Call <tt>clear_changes_information</tt> when you want to reset the changes
-- 
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