[OpenSIPS-Devel] [OpenSIPS/opensips] 7cefe1: [core] fix missing data type flags for $socket_in(af)

[Bogdan Andrei IANCU]

  Branch: refs/heads/3.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 7cefe1b2d330f7ef10b35e436dab74541caed448
      https://github.com/OpenSIPS/opensips/commit/7cefe1b2d330f7ef10b35e436dab74541caed448
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2020-07-28 (Tue, 28 Jul 2020)

  Changed paths:
    M pvar.c

  Log Message:
  -----------
  [core] fix missing data type flags for $socket_in(af)

Reported by @hamid-elaosta
Closes #2185

(cherry picked from commit 1da7da1c57122f4e5a7550ab21df5fc5d79c3b12)