[erlang-bugs] Missing init:get_args() function ?

[PAILLEAU Eric]

$> erl -sname titi -config toto

Erlang R14B02 (erts-5.8.3) [source] [smp:2:2] [rq:2] [async-threads:0]
[hipe] [kernel-poll:false]

Eshell V5.8.3  (abort with ^G)
1> init:get_args().
** exception error: undefined function init:get_args/0

while

2> init:get_plain_arguments().
[]

Looks like init:get_args() does not exists while still in last
documentation.

Did I miss something in doc, or is it a bug ?

Regards.