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author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-10-09 13:59:53 +0000 |
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committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-10-09 13:59:53 +0000 |
commit | c14ab348a1bce037e8c1f50a0504a11379a90887 (patch) | |
tree | 44ea87966e47b5988be50ca08fa8ce8ba750278d /iseq.c | |
parent | 0628973435abeccf676f3c2563579b3dbab06976 (diff) |
merge revision(s) 64915: [Backport #15205]
check argument type.
* iseq.c (iseqw_s_compile): check argument type (T_STRING) to
avoid SEGV.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_5@64978 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'iseq.c')
-rw-r--r-- | iseq.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -861,9 +861,14 @@ iseqw_s_compile(int argc, VALUE *argv, VALUE self) case 3: path = argv[--i]; case 2: file = argv[--i]; } + if (NIL_P(file)) file = rb_fstring_cstr("<compiled>"); + if (NIL_P(path)) path = file; if (NIL_P(line)) line = INT2FIX(1); + Check_Type(path, T_STRING); + Check_Type(file, T_STRING); + return iseqw_new(rb_iseq_compile_with_option(src, file, path, line, 0, opt)); } |