From e43c0bde5323c9dcd27ba284c1bdc7f11fa313ac Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 17 Nov 2009 23:41:44 +0000 Subject: * string.c (str_utf8_nth): fixed overrun. [ruby-core:26787] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_m17n.rb | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'test') diff --git a/test/ruby/test_m17n.rb b/test/ruby/test_m17n.rb index 1fa6d51288..e5c0acb034 100644 --- a/test/ruby/test_m17n.rb +++ b/test/ruby/test_m17n.rb @@ -867,6 +867,11 @@ class TestM17N < Test::Unit::TestCase assert_equal(nil, u("\xc2\xa1\xc2\xa2\xc2\xa3")[u("\xa1\xc2")]) assert_raise(Encoding::CompatibilityError) { u("\xc2\xa1\xc2\xa2\xc2\xa3")[a("\xa1\xc2")] } assert_nil(e("\xa1\xa2\xa3\xa4")[e("\xa2\xa3")]) + + bug2379 = '[ruby-core:26787]' + assert_equal("\u{439}", "\u{439}"[0, 30], bug2379) + assert_equal("\u{439}", "a\u{439}"[1, 30], bug2379) + assert_equal("\u{439}", "a\u{439}bcdefghijklmnop"[1, 1][0, 1], bug2379) end def test_aset -- cgit v1.2.3