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19991214

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@587 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 1999-12-14 06:50:43 +00:00
parent c18d3740a9
commit 9d228b13de
34 changed files with 649 additions and 508 deletions
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5
array.c
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@ -49,7 +49,7 @@ rb_ary_modify(ary)
rb_raise(rb_eTypeError, "can't modify frozen array");
if (FL_TEST(ary, ARY_TMPLOCK))
rb_raise(rb_eTypeError, "can't modify array during sort");
if (!FL_TEST(ary, FL_TAINT) && rb_safe_level() >= 4)
if (!OBJ_TAINTED(ary) && rb_safe_level() >= 4)
rb_raise(rb_eSecurityError, "Insecure: can't modify array");
}
@ -57,6 +57,9 @@ VALUE
rb_ary_freeze(ary)
VALUE ary;
{
if (rb_safe_level() >= 4 && !OBJ_TAINTED(ary))
rb_raise(rb_eSecurityError, "Insecure: can't freeze array");
FL_SET(ary, ARY_FREEZE);
return ary;
}