From d1374f99bf3090f3e659687c112ed0c5c0865cfb Mon Sep 17 00:00:00 2001 From: Erik Michaels-Ober Date: Mon, 27 Oct 2014 17:28:53 +0100 Subject: Pass symbol as an argument instead of a block --- activesupport/lib/active_support/core_ext/array/conversions.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'activesupport/lib/active_support/core_ext/array/conversions.rb') diff --git a/activesupport/lib/active_support/core_ext/array/conversions.rb b/activesupport/lib/active_support/core_ext/array/conversions.rb index 76ffd23ed1..080e3b5ef7 100644 --- a/activesupport/lib/active_support/core_ext/array/conversions.rb +++ b/activesupport/lib/active_support/core_ext/array/conversions.rb @@ -92,7 +92,7 @@ class Array if empty? 'null' else - collect { |element| element.id }.join(',') + collect(&:id).join(',') end else to_default_s -- cgit v1.2.3