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* safe.c (safe_setter): add warning for $SAFE=3.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2008-11-07 20:35:10 +00:00
parent b15e0697fd
commit f8cdd9907a
2 changed files with 7 additions and 0 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Sat Nov 8 05:31:25 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
* safe.c (safe_setter): add warning for $SAFE=3.
Sat Nov 8 01:48:07 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> Sat Nov 8 01:48:07 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* thread_pthread.c (rb_thread_create_timer_thread): do not wait never * thread_pthread.c (rb_thread_create_timer_thread): do not wait never

3
safe.c
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@ -66,6 +66,9 @@ safe_setter(VALUE val)
"tried to downgrade safe level from %d to %d", "tried to downgrade safe level from %d to %d",
th->safe_level, level); th->safe_level, level);
} }
if (level == 3) {
rb_warning("$SAFE=3 does no sandboxing; you might want to use $SAFE=4");
}
if (level > SAFE_LEVEL_MAX) { if (level > SAFE_LEVEL_MAX) {
level = SAFE_LEVEL_MAX; level = SAFE_LEVEL_MAX;
} }