[OpenSIPS-Devel] [OpenSIPS/opensips] f77ae3: parse_fline: fix implicit cast sign

[Razvan Crainea]

  Branch: refs/heads/2.3
  Home:   https://github.com/OpenSIPS/opensips
  Commit: f77ae3034d05545ee6e4cb9717ca7ab27a5d3dfa
      https://github.com/OpenSIPS/opensips/commit/f77ae3034d05545ee6e4cb9717ca7ab27a5d3dfa
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2017-09-12 (Tue, 12 Sep 2017)

  Changed paths:
    M parser/parse_fline.c

  Log Message:
  -----------
  parse_fline: fix implicit cast sign

(cherry picked from commit b0eb928e7241e9c8c2fcfff3e3bb3704fbfddae6)