* io.c (rb_io_initialize): should check rb_secure(4).

* dir.c (dir_s_getwd): should check rb_secure(4).

* object.c (rb_obj_infect): function version of OBJ_INFECT().

* eval.c (rb_secure_update): new function to check object update.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 0 deletions

diff --git a/eval.c b/eval.c
index f5344815ae..ec3327f8cf 100644
--- a/eval.c
+++ b/eval.c
@@ -139,6 +139,13 @@ rb_secure(level)
 }
 
 void
+rb_secure_update(obj)
+    VALUE obj;
+{
+    if (!OBJ_TAINTED(obj)) rb_secure(4);
+}
+
+void
 rb_check_safe_obj(x)
     VALUE x;
 {