From 328281359dc5b55accece776a1988a1b5b45b3cf Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 25 Dec 2008 09:50:32 +0000
Subject: merges r20906 from trunk into ruby_1_9_1. * string.c (rb_str_upto):
 should return enumerator if called   without block.  [ruby-dev:37526]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_9_1@20995 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 string.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'string.c')

diff --git a/string.c b/string.c
index e0efa0477..c1f14a852 100644
--- a/string.c
+++ b/string.c
@@ -2861,6 +2861,7 @@ rb_str_upto(int argc, VALUE *argv, VALUE beg)
     rb_encoding *enc;
 
     rb_scan_args(argc, argv, "11", &end, &exclusive);
+    RETURN_ENUMERATOR(beg, argc, argv);
     excl = RTEST(exclusive);
     CONST_ID(succ, "succ");
     StringValue(end);
-- 
cgit