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* eval.c (method_call): allow changing $SAFE. [ruby-dev:23713]

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2004-06-19 04:24:34 +00:00
parent eba13dbc04
commit 934064ba5a
2 changed files with 9 additions and 4 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Sat Jun 19 13:24:15 2004 Nobuyoshi Nakada <nobu@ruby-lang.org>
* eval.c (method_call): allow changing $SAFE. [ruby-dev:23713]
Sat Jun 19 01:10:12 2004 Kouhei Sutou <kou@cozmixng.org>
* sample/rss/tdiary_plugin/rss-recent.rb: added more information.

9
eval.c
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@ -8724,7 +8724,7 @@ method_call(argc, argv, method)
VALUE result = Qnil; /* OK */
struct METHOD *data;
int state;
volatile int safe = ruby_safe_level;
volatile int safe = -1;
Data_Get_Struct(method, struct METHOD, data);
if (data->recv == Qundef) {
@ -8732,15 +8732,16 @@ method_call(argc, argv, method)
}
PUSH_ITER(rb_block_given_p()?ITER_PRE:ITER_NOT);
PUSH_TAG(PROT_NONE);
if (OBJ_TAINTED(method) && ruby_safe_level < 4) {
ruby_safe_level = 4;
if (OBJ_TAINTED(method)) {
safe = ruby_safe_level;
if (ruby_safe_level < 4) ruby_safe_level = 4;
}
if ((state = EXEC_TAG()) == 0) {
result = rb_call0(data->klass,data->recv,data->id,data->oid,argc,argv,data->body,0);
}
POP_TAG();
POP_ITER();
ruby_safe_level = safe;
if (safe >= 0) ruby_safe_level = safe;
if (state) JUMP_TAG(state);
return result;
}