From 9fe94dd0c16facf2c9cfac9ae1166050b6f41cee Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 20 Jul 2010 09:14:14 -0700
Subject: avoid double call to to_s, avoid present?
---
lib/arel/engines/sql/relations/table.rb | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
(limited to 'lib/arel/engines')
diff --git a/lib/arel/engines/sql/relations/table.rb b/lib/arel/engines/sql/relations/table.rb
index f09457f65a..c83ce1e5e9 100644
--- a/lib/arel/engines/sql/relations/table.rb
+++ b/lib/arel/engines/sql/relations/table.rb
@@ -12,7 +12,11 @@ module Arel
if options.is_a?(Hash)
@options = options
@engine = options[:engine] || Table.engine
- @table_alias = options[:as].to_s if options[:as].present? && options[:as].to_s != @name
+
+ if options[:as]
+ as = options[:as].to_s
+ @table_alias = as unless as == @name
+ end
else
@engine = options # Table.new('foo', engine)
end
--
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