diff options
| author | Aaron Patterson <aaron.patterson@gmail.com> | 2010-07-20 09:14:14 -0700 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2010-07-20 09:14:14 -0700 |
| commit | 9fe94dd0c16facf2c9cfac9ae1166050b6f41cee (patch) | |
| tree | 445891803e700ca4006daf358a804b95d175c392 | |
| parent | 2edbb4b96f5d8ed52357e23ad02c64b8e7a68106 (diff) | |
| download | rails-9fe94dd0c16facf2c9cfac9ae1166050b6f41cee.tar.gz rails-9fe94dd0c16facf2c9cfac9ae1166050b6f41cee.tar.bz2 rails-9fe94dd0c16facf2c9cfac9ae1166050b6f41cee.zip | |
avoid double call to to_s, avoid present?
| -rw-r--r-- | lib/arel/engines/sql/relations/table.rb | 6 |
1 files changed, 5 insertions, 1 deletions
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 |