[OpenSIPS-Devel] [OpenSIPS/opensips] 1f7af0: fix various LGTM warnings

[Răzvan Crainea]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 1f7af0bdc9021f369e4234cf14eb16ecc1c4dfee
      https://github.com/OpenSIPS/opensips/commit/1f7af0bdc9021f369e4234cf14eb16ecc1c4dfee
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2019-06-25 (Tue, 25 Jun 2019)

  Changed paths:
    M lib/sliblist.c
    M modules/python/handler.py
    M scripts/dbtextdb/dbtextdb.py
    M statistics.c
    M timer.c

  Log Message:
  -----------
  fix various LGTM warnings