[Midnightbsd-cvs] [MidnightBSD/src] 77b8d0: fix build.

[Lucas Holt]

  Branch: refs/heads/master
  Home:   https://github.com/MidnightBSD/src
  Commit: 77b8d0c478e9caf7e449f66a3b4113f052a059a6
      https://github.com/MidnightBSD/src/commit/77b8d0c478e9caf7e449f66a3b4113f052a059a6
  Author: Lucas Holt <luke at foolishgames.com>
  Date:   2020-05-17 (Sun, 17 May 2020)

  Changed paths:
    M usr.bin/lock/Makefile
    M usr.bin/lock/lock.1
    M usr.bin/lock/lock.c

  Log Message:
  -----------
  fix build.