[Hamlib-developer] [Hamlib/Hamlib] 647c5b: Fix hl_usleep again to undo prior fix

[Michael B. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/Hamlib/Hamlib
  Commit: 647c5b37ef76efdd5d119e88a9907dca91623381
      https://github.com/Hamlib/Hamlib/commit/647c5b37ef76efdd5d119e88a9907dca91623381
  Author: Mike Black W9MDB <mdb...@ya...>
  Date:   2023-05-14 (Sun, 14 May 2023)

  Changed paths:
    M src/serial.c
    M src/sleep.c

  Log Message:
  -----------
  Fix hl_usleep again to undo prior fix
Fix hl_usleep to not sleep if 1ms or less is called for -- speeds things up on Windows dramatically