From d33726b837174f12bdf96aafd867b84862386549 Mon Sep 17 00:00:00 2001
From: shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 19 Jan 2017 08:13:03 +0000
Subject: string.c: rindex(//) should set $~.

This seems a bug introduced by r520 (1.4.0).  [ruby-core:79110] [Bug #13135]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_string.rb | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb
index f2fcf3fb25..d5166a82bc 100644
--- a/test/ruby/test_string.rb
+++ b/test/ruby/test_string.rb
@@ -1227,6 +1227,9 @@ CODE
 
     assert_nil("foo".rindex(//, -100))
     assert_nil($~)
+
+    assert_equal(3, "foo".rindex(//))
+    assert_equal([3, 3], $~.offset(0))
   end
 
   def test_rjust
-- 
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