[OpenSIPS-Devel] [OpenSIPS/opensips] 2f828f: Fix compile warning on older gcc (4.8.4)

[Liviu Chircu]

  Branch: refs/heads/2.4
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 2f828f9e4c7bda3b92273854b7dec2cc940c7d8c
      https://github.com/OpenSIPS/opensips/commit/2f828f9e4c7bda3b92273854b7dec2cc940c7d8c
  Author: Liviu Chircu <liviu at opensips.org>
  Date:   2018-04-30 (Mon, 30 Apr 2018)

  Changed paths:
    M main.c

  Log Message:
  -----------
  Fix compile warning on older gcc (4.8.4)

(cherry picked from commit 2faf78c318e19052835e01ea6bc4f1ce2d3ad07f)