[OpenSIPS-Devel] [OpenSIPS/opensips] 553a99: registrar: Fix a rare "max_contacts" bug

[Liviu Chircu]

  Branch: refs/heads/2.4
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 553a99a48664eddc4aa43d780c78a8d6fe7bedeb
      https://github.com/OpenSIPS/opensips/commit/553a99a48664eddc4aa43d780c78a8d6fe7bedeb
  Author: Liviu Chircu <liviu at opensips.org>
  Date:   2019-11-08 (Fri, 08 Nov 2019)

  Changed paths:
    M modules/registrar/save.c

  Log Message:
  -----------
  registrar: Fix a rare "max_contacts" bug

When registering 2+ contacts in a single REGISTER, on an AoR with at
least 1 registered contact, the "max_contacts" feature would not work
properly anymore.

(cherry picked from commit 7ff8b476fd19e25bb98b52c30c303a8bd6ba44b8)