From 30aa6b99cafa63269b8845e335290cb4f4f046b5 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 1 May 2008 07:10:23 +0000
Subject: * hash.c (env_delete_if): return enumerator if no block given.  
 [ruby-dev:34554]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16250 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 hash.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'hash.c')

diff --git a/hash.c b/hash.c
index 89c470f9e4..8d3567e315 100644
--- a/hash.c
+++ b/hash.c
@@ -2184,6 +2184,7 @@ env_reject_bang(VALUE ehash)
 static VALUE
 env_delete_if(VALUE ehash)
 {
+    RETURN_ENUMERATOR(ehash, 0, 0);
     env_reject_bang(ehash);
     return envtbl;
 }
-- 
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