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* vm_eval.c (rb_throw_obj): add GC guard to prevent intermediate

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variable from GC. [Bug #4322] [ruby-dev:43108]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30657 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nagachika 2011-01-26 13:34:20 +00:00
parent 0522ffd51f
commit ab083dc640
2 changed files with 6 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed Jan 26 22:28:49 2011 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
* vm_eval.c (rb_throw_obj): add GC guard to prevent intermediate
variable from GC. [Bug #4322] [ruby-dev:43108]
Wed Jan 26 17:08:59 2011 NAKAMURA, Hiroshi <nahi@ruby-lang.org> Wed Jan 26 17:08:59 2011 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
* ext/openssl/ossl_asn1.c (ossl_asn1_decode0): OpenSSL::ASN1.decode * ext/openssl/ossl_asn1.c (ossl_asn1_decode0): OpenSSL::ASN1.decode

1
vm_eval.c
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@ -1438,6 +1438,7 @@ rb_throw_obj(VALUE tag, VALUE value)
} }
if (!tt) { if (!tt) {
VALUE desc = rb_inspect(tag); VALUE desc = rb_inspect(tag);
RB_GC_GUARD(desc);
rb_raise(rb_eArgError, "uncaught throw %s", RSTRING_PTR(desc)); rb_raise(rb_eArgError, "uncaught throw %s", RSTRING_PTR(desc));
} }
rb_trap_restore_mask(); rb_trap_restore_mask();