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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-06-23 11:20:29 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-06-23 11:20:29 +0000 |
| commit | 51e231471b1fa6ac3f3a808d8c389bf614f47b68 (patch) | |
| tree | 5a1ad53ca84eb4040a6be3b8f7e38cd733fa2879 /test | |
| parent | a58b1276f20799bd868ea89018dc09024e7d7489 (diff) | |
| download | ruby-51e231471b1fa6ac3f3a808d8c389bf614f47b68.tar.gz | |
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/trunk@59161 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 6030dad605..4ae2fa273f 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 |