[OpenSIPS-Devel] [OpenSIPS/opensips] 190ec7: stir_shaken: Fix compile warning with -DUSE_FUTEX

[Liviu Chircu]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 190ec7ddf634562236ba7a052e22c9cf29844ed4
      https://github.com/OpenSIPS/opensips/commit/190ec7ddf634562236ba7a052e22c9cf29844ed4
  Author: Liviu Chircu <liviu at opensips.org>
  Date:   2019-11-25 (Mon, 25 Nov 2019)

  Changed paths:
    M modules/stir_shaken/stir_shaken.c

  Log Message:
  -----------
  stir_shaken:  Fix compile warning with -DUSE_FUTEX