diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-12-27 10:52:35 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-12-27 10:52:35 +0000 |
| commit | 745565052a915f8815cd5d3cf299ab4cba20c57c (patch) | |
| tree | 7a391f877aa7b274c84ac07b0491cc5b9463aa11 /test | |
| parent | 04d79490da2013588fe9962580dc15193674fde0 (diff) | |
merge revision(s) 57078: [Backport #13034]
encoding.c: handle needmore error from rb_enc_precise_mbclen()
rb_enc_ascget() erroneously reports success even if the given byte
sequence is incomplete, for non-ASCII compatible encoding strings.
rb_enc_precise_mbclen() may return a negative value on error, and thus
rb_enc_ascget() must not store the return value in 'unsigned int';
otherwise the subsequent MBCLEN_CHARFOUND_P() check won't catch the
error. [ruby-core:78646] [Bug #13034]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@57217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_regexp.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb index 144986dd56..39ba6dc760 100644 --- a/test/ruby/test_regexp.rb +++ b/test/ruby/test_regexp.rb @@ -492,6 +492,10 @@ class TestRegexp < Test::Unit::TestCase assert_equal("\\v", Regexp.quote("\v")) assert_equal("\u3042\\t", Regexp.quote("\u3042\t")) assert_equal("\\t\xff", Regexp.quote("\t" + [0xff].pack("C"))) + + bug13034 = '[ruby-core:78646] [Bug #13034]' + str = "\x00".force_encoding("UTF-16BE") + assert_equal(str, Regexp.quote(str), bug13034) end def test_try_convert |