[OpenSIPS-Devel] [OpenSIPS/opensips] 8a6aaa: - backport from 5c9b24f

[Bogdan-Andrei Iancu]

  Branch: refs/heads/1.8
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 8a6aaa23d07fce6d5d67068b5dba5a8c5d03eff4
      https://github.com/OpenSIPS/opensips/commit/8a6aaa23d07fce6d5d67068b5dba5a8c5d03eff4
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2013-09-06 (Fri, 06 Sep 2013)

  Changed paths:
    M modules/presence/publish.c
    M modules/presence/subscribe.c

  Log Message:
  -----------
  - backport from 5c9b24f
always free the DB result ( or else subsequent select queries will/might fail )