pkg.c revision 367687 breaks pkg

pkg.c revision 367687 breaks pkg :

(pkg)5052}pkg
The package management tool is not yet installed on your system.
Do you want to fetch and install it now? [y/N]: 

This is after upgrading to the latest pkg and libutil.
pkg.c version 367075 works:

(pkg)5057}pkg
pkg: not enough arguments
Usage: pkg [-v] [-d] [-l] [-N] [-j <jail name or id>|-c <chroot path>|-r <rootdir>] [-C <configuration file>] [-R <repo config dir>] [-o var=value] [-4|-6] <command> [<args>]

For more information on available commands and options see 'pkg help’.