[OpenSIPS-Devel] [OpenSIPS/opensips] 8ba656: b2b_entities: fix b2b key memory leak

[Razvan Crainea]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 8ba6567f2d81d9a912a6ab9dd0d23d265c77ba41
      https://github.com/OpenSIPS/opensips/commit/8ba6567f2d81d9a912a6ab9dd0d23d265c77ba41
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2017-07-24 (Mon, 24 Jul 2017)

  Changed paths:
    M modules/b2b_entities/dlg.c

  Log Message:
  -----------
  b2b_entities: fix b2b key memory leak