[OpenSIPS-Devel] [OpenSIPS/opensips] 7b3a48: hep_udp listener: Fix "use_children" regression

[Liviu Chircu]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 7b3a482aa2eb0bcf9990b100579e8e051c130665
      https://github.com/OpenSIPS/opensips/commit/7b3a482aa2eb0bcf9990b100579e8e051c130665
  Author: Liviu Chircu <liviu at opensips.org>
  Date:   2020-08-18 (Tue, 18 Aug 2020)

  Changed paths:
    M net/trans.h
    M socket_info.c

  Log Message:
  -----------
  hep_udp listener: Fix "use_children" regression

Commit 899f65c8f4 introduced a regression where "use_children" would be
ignored for the HEP UDP protocol, possibly leading to extra forked
workers after an OpenSIPS upgrade, failed restarts due to exceeded MySQL
max connections, etc.

(cherry picked from commit 2801fae6f88bd6b4c958b76ecb96c7cd7ba80d72)