From fd80d4ecddcc0e652c394db3b3a92a4f12f05adc Mon Sep 17 00:00:00 2001 From: ksss Date: Mon, 17 Mar 2014 23:31:15 +0900 Subject: Enumerable#find_all return Enumerator if non block given --- mrblib/enum.rb | 2 ++ 1 file changed, 2 insertions(+) (limited to 'mrblib/enum.rb') diff --git a/mrblib/enum.rb b/mrblib/enum.rb index 5a33ed3c5..aacc35651 100644 --- a/mrblib/enum.rb +++ b/mrblib/enum.rb @@ -144,6 +144,8 @@ module Enumerable # # ISO 15.3.2.2.8 def find_all(&block) + return to_enum :find_all unless block_given? + ary = [] self.each{|*val| ary.push(val.__svalue) if block.call(*val) -- cgit v1.2.3