diff options
| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-07-23 07:44:56 +0000 |
|---|---|---|
| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-07-23 07:44:56 +0000 |
| commit | e9ef3cfdf8c6d1ca07c00e988252601c2a8b60da (patch) | |
| tree | 1afdd325930fbab650ef9b7396493ade8d4ea490 /test | |
| parent | e52f95a68a1c596d010d9cd3cc5f98177e71eb27 (diff) | |
merge revision(s) 59161: [Backport #13672]
parse.y: check multibyte char
* parse.y (parser_precise_mbclen): check invalid multibyte char at
skipping strings following `?x` literal string, not to stuck in
a infinite loop. [ruby-core:81746] [Bug #13672]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@59401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_parse.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/ruby/test_parse.rb b/test/ruby/test_parse.rb index b4a63e369d..54610ccb12 100644 --- a/test/ruby/test_parse.rb +++ b/test/ruby/test_parse.rb @@ -512,6 +512,8 @@ class TestParse < Test::Unit::TestCase assert_raise(SyntaxError) { eval("?\v") } assert_raise(SyntaxError) { eval("?\r") } assert_raise(SyntaxError) { eval("?\f") } + assert_raise(SyntaxError) { eval("?\f") } + assert_raise(SyntaxError) { eval(" ?a\x8a".force_encoding("utf-8")) } assert_equal("\u{1234}", eval("?\u{1234}")) assert_equal("\u{1234}", eval('?\u{1234}')) end |