From 095ad690f3fb6df4e89446dd40e03cf2c204e42a Mon Sep 17 00:00:00 2001
From: Michael Koziarski <michael@koziarski.com>
Date: Thu, 11 Sep 2008 22:47:45 +0200
Subject: Remove the .to_s fix in validates_uniqueness_of, as Chars get quoted
 correctly.

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

(limited to 'activerecord/lib/active_record/validations.rb')

diff --git a/activerecord/lib/active_record/validations.rb b/activerecord/lib/active_record/validations.rb
index ac7a87d59f..577e30ec86 100644
--- a/activerecord/lib/active_record/validations.rb
+++ b/activerecord/lib/active_record/validations.rb
@@ -665,7 +665,7 @@ module ActiveRecord
             condition_params = [value]
           else
             condition_sql = "LOWER(#{sql_attribute}) #{comparison_operator}"
-            condition_params = [value.chars.downcase.to_s]
+            condition_params = [value.chars.downcase]
           end
 
           if scope = configuration[:scope]
-- 
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