From 9fe94dd0c16facf2c9cfac9ae1166050b6f41cee Mon Sep 17 00:00:00 2001 From: Aaron Patterson 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') 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 -- cgit v1.2.3