From 113ab607846e63c0348758d3e13017e0ea3a45a3 Mon Sep 17 00:00:00 2001 From: "Yukihiro \"Matz\" Matsumoto" Date: Fri, 14 Mar 2014 02:41:22 +0900 Subject: mruby-enumerator: move definitions in core_mod.rb to mrblib core --- mrblib/array.rb | 2 ++ 1 file changed, 2 insertions(+) (limited to 'mrblib/array.rb') diff --git a/mrblib/array.rb b/mrblib/array.rb index 1203ea70e..9141146e5 100644 --- a/mrblib/array.rb +++ b/mrblib/array.rb @@ -10,6 +10,8 @@ class Array # # ISO 15.2.12.5.10 def each(&block) + return to_enum :each unless block_given? + idx, length = -1, self.length-1 while idx < length and length <= self.length and length = self.length-1 elm = self[idx += 1] -- cgit v1.2.3