From 7850586af435f44ff97c93decc97995bbdf6bad4 Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 24 Nov 2018 11:53:19 +0000
Subject: Don't use single byte optimization on grapheme clusters

Unicode Text Segmentation considers CRLF as a character. [Bug #15337]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_string.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'test/ruby/test_string.rb')

diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb
index 1a6d87f11f..014eb5ec15 100644
--- a/test/ruby/test_string.rb
+++ b/test/ruby/test_string.rb
@@ -973,6 +973,7 @@ CODE
 
   def test_each_grapheme_cluster
     [
+      "\u{0D 0A}",
       "\u{20 200d}",
       "\u{600 600}",
       "\u{600 20}",
-- 
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