diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-05-29 05:39:03 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-05-29 05:39:03 +0000 |
| commit | a287b53edd0a153695db628ae21c1328b5025c24 (patch) | |
| tree | 837f4c9da5f7be9aaa095056885220b80e29343b /test/ruby/test_syntax.rb | |
| parent | 9dd4ccf16994ff6228ab9afb33f2df4556212a28 (diff) | |
| download | ruby-a287b53edd0a153695db628ae21c1328b5025c24.tar.gz | |
parse.y: check NTH_REF range
* compile.c (iseq_compile_each): out of range NTH_REF is always
nil.
* parse.y (parse_numvar): check overflow of NTH_REF and range.
[ruby-core:69393] [Bug #11192]
* util.c (ruby_scan_digits): make public and add length parameter.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_syntax.rb')
| -rw-r--r-- | test/ruby/test_syntax.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ruby/test_syntax.rb b/test/ruby/test_syntax.rb index 21752e20d3..189cf1358d 100644 --- a/test/ruby/test_syntax.rb +++ b/test/ruby/test_syntax.rb @@ -579,6 +579,13 @@ eom assert_syntax_error('0...%w.', /unterminated string/, bug10957) end + def test_too_big_nth_ref + bug11192 = '[ruby-core:69393] [Bug #11192]' + assert_warn(/too big/, bug11192) do + eval('$99999999999999999') + end + end + private def not_label(x) @result = x; @not_label ||= nil end |