[OpenSIPS-Devel] [OpenSIPS/opensips] dc0a33: Fixes #2138 - mid_reg_save()

[Aron Podrigal]

  Branch: refs/heads/2.4
  Home:   https://github.com/OpenSIPS/opensips
  Commit: dc0a33472c07aeec7f48f3aad507683eb86ac988
      https://github.com/OpenSIPS/opensips/commit/dc0a33472c07aeec7f48f3aad507683eb86ac988
  Author: Aron Podrigal <aronp at guaranteedplus.com>
  Date:   2020-06-27 (Sat, 27 Jun 2020)

  Changed paths:
    M modules/mid_registrar/save.c

  Log Message:
  -----------
  Fixes #2138 - mid_reg_save()

mid_registrar_save() not forwarding REGISTER in aor throttling mode after unregister when in write-back mode.

(cherry picked from commit 6ee1664559e65fefb2f9cc5f59772b4997711ce0)