From 9d170963098fea8e11196cee155ca448bfc01fb3 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 10 Dec 2014 07:49:10 +0000
Subject: string.c: term fill

* string.c (rb_str_splice_0): fill wchar terminator.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/-ext-/string/test_cstr.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'test/-ext-/string/test_cstr.rb')

diff --git a/test/-ext-/string/test_cstr.rb b/test/-ext-/string/test_cstr.rb
index 89ab3bb7b0..a7cb0ebe9c 100644
--- a/test/-ext-/string/test_cstr.rb
+++ b/test/-ext-/string/test_cstr.rb
@@ -56,6 +56,10 @@ class Test_StringCStr < Test::Unit::TestCase
     assert_wchars_term_char("a\n") {|s| s.chomp!}
   end
 
+  def test_wchar_aset
+    assert_wchars_term_char("a"*30) {|s| s[29,1] = ""}
+  end
+
   def assert_wchars_term_char(str)
     result = {}
     WCHARS.map do |enc|
-- 
cgit v1.2.3