From 86b02e7bb188a28e9b3c80b6d91af3219321e6fc Mon Sep 17 00:00:00 2001 From: Aaron Patterson Date: Wed, 13 Oct 2010 20:44:26 -0700 Subject: [PATCH] use unless instead of if ! --- activesupport/lib/active_support/ordered_hash.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/activesupport/lib/active_support/ordered_hash.rb b/activesupport/lib/active_support/ordered_hash.rb index dfc3f01fa2..7f148dc853 100644 --- a/activesupport/lib/active_support/ordered_hash.rb +++ b/activesupport/lib/active_support/ordered_hash.rb @@ -79,7 +79,7 @@ module ActiveSupport end def []=(key, value) - @keys << key if !has_key?(key) + @keys << key unless has_key?(key) super end