From e6cc2ea201857a5f3700f589336df2880564cfea Mon Sep 17 00:00:00 2001
From: Jon Leighton <j@jonathanleighton.com>
Date: Fri, 4 Nov 2011 11:16:55 +0000
Subject: Allow the :class_name option for associations to take a symbol.

This is to avoid confusing newbies, and to be consistent with the fact
that other options like :foreign_key already allow a symbol or a string.
---
 activerecord/lib/active_record/reflection.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'activerecord/lib')

diff --git a/activerecord/lib/active_record/reflection.rb b/activerecord/lib/active_record/reflection.rb
index 98f0418d3f..52968070cb 100644
--- a/activerecord/lib/active_record/reflection.rb
+++ b/activerecord/lib/active_record/reflection.rb
@@ -124,7 +124,7 @@ module ActiveRecord
       # <tt>composed_of :balance, :class_name => 'Money'</tt> returns <tt>'Money'</tt>
       # <tt>has_many :clients</tt> returns <tt>'Client'</tt>
       def class_name
-        @class_name ||= options[:class_name] || derive_class_name
+        @class_name ||= (options[:class_name] || derive_class_name).to_s
       end
 
       # Returns +true+ if +self+ and +other_aggregation+ have the same +name+ attribute, +active_record+ attribute,
-- 
cgit v1.2.3