From 39d98e5c0925f6ba00e8a6d0058b3230ee76f6d2 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 28 Sep 2010 17:05:32 -0700
Subject: we only care about arrays and strings

---
 activerecord/lib/active_record/relation/query_methods.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'activerecord')

diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb
index b7c15fb808..e99009a111 100644
--- a/activerecord/lib/active_record/relation/query_methods.rb
+++ b/activerecord/lib/active_record/relation/query_methods.rb
@@ -157,7 +157,7 @@ module ActiveRecord
         @implicit_readonly = true
 
         case join
-        when Hash, Array, Symbol
+        when Array
           if array_of_strings?(join)
             join = Arel::SqlLiteral.new(join.join(' '))
           end
-- 
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