From 0ada28f906097f5ba370575a86aef1e42a9d7ba0 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 4 Dec 2015 02:22:44 +0000
Subject: thread.c: name must be ascii-compatible

* thread.c (rb_thread_setname): name must be ascii-compatible, as
  pthread APIs do not accept legacy wide char strings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_thread.rb | 1 +
 1 file changed, 1 insertion(+)

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

diff --git a/test/ruby/test_thread.rb b/test/ruby/test_thread.rb
index 0affca294a..516014ac25 100644
--- a/test/ruby/test_thread.rb
+++ b/test/ruby/test_thread.rb
@@ -1067,6 +1067,7 @@ q.pop
     bug11756 = '[ruby-core:71774] [Bug #11756]'
     t = Thread.start {}
     assert_raise(ArgumentError, bug11756) {t.name = "foo\0bar"}
+    assert_raise(ArgumentError, bug11756) {t.name = "foo".encode(Encoding::UTF_32BE)}
   ensure
     t.kill
     t.join
-- 
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