Hi, in pike doc section 1.4.1 [*] there appears:
  Example 1-4. pike_check_req usage
    ...
    if (!pike_check_req()) { break; };
    ...
It should be "exit;", shouldn't it?
[*] http://www.openser.org/docs/modules/devel/pike.html#AEN89
Regards.
-- 
Iñaki Baz Castillo
ibc at in.ilimit.es