[OpenSIPS-Devel] [OpenSIPS/opensips] 0af523: db: Fix a minor mem leak

[Liviu Chircu]

  Branch: refs/heads/2.2
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 0af523068242015b1985779c3a2a08b0296168ad
      https://github.com/OpenSIPS/opensips/commit/0af523068242015b1985779c3a2a08b0296168ad
  Author: Liviu Chircu <liviu at opensips.org>
  Date:   2017-12-21 (Thu, 21 Dec 2017)

  Changed paths:
    M db/db.c

  Log Message:
  -----------
  db: Fix a minor mem leak

(cherry picked from commit 8b6884e98e8b4cbabcd3218f8b7a73864a07fc95)