From 58e65141fd63dbdf533bd9a62983da9737256975 Mon Sep 17 00:00:00 2001
From: knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 31 May 2008 11:58:25 +0000
Subject: Merge from ruby_1_8.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@16721 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog | 5 +++++
 array.c   | 1 +
 2 files changed, 6 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 61fedd0ab7..1dafad85f6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sat May 31 20:56:04 2008  Akinori MUSHA  <knu@iDaemons.org>
+
+	* array.c (rb_ary_delete_if): should return enumerator if no block
+	  is given.  [ruby-dev:34901]
+
 Sat May 31 18:28:17 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* suppress warnings with -Wwrite-string.
diff --git a/array.c b/array.c
index cc9866a419..a42c8acbe3 100644
--- a/array.c
+++ b/array.c
@@ -2185,6 +2185,7 @@ static VALUE
 rb_ary_delete_if(ary)
     VALUE ary;
 {
+    RETURN_ENUMERATOR(ary, 0, 0);
     rb_ary_reject_bang(ary);
     return ary;
 }
-- 
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