[OpenSIPS-Devel] [OpenSIPS/opensips] 8187a9: Changes to stop keepalives on unregisters

[David Sanders]

  Branch: refs/heads/1.10
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 8187a92d48abe24643f8ea2f1b0988857f0ccb1b
      https://github.com/OpenSIPS/opensips/commit/8187a92d48abe24643f8ea2f1b0988857f0ccb1b
  Author: David Sanders <dsanders11 at ucsbalum.com>
  Date:   2014-11-05 (Wed, 05 Nov 2014)

  Changed paths:
    M modules/nat_traversal/nat_traversal.c

  Log Message:
  -----------
  Changes to stop keepalives on unregisters

Observed cases where keepalives from `nat_traversal` continued after unregister were traced back to a few lines of code which prevented stopping keepalives on unregister events.
(cherry picked from commit f4ed457bc10d6ddfcd6dc77dcc9e460e767bdc4b)