[OpenSIPS-Devel] [OpenSIPS/opensips] 78a91a: tls_mgm: fix possible crash when reloading from DB

[Vlad Pătrașcu]

  Branch: refs/heads/3.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 78a91ac756abca146cb261a4ffa42ca7b65d4a58
      https://github.com/OpenSIPS/opensips/commit/78a91ac756abca146cb261a4ffa42ca7b65d4a58
  Author: Vlad Patrascu <vladp at opensips.org>
  Date:   2021-11-18 (Thu, 18 Nov 2021)

  Changed paths:
    M modules/tls_mgm/tls_domain.c

  Log Message:
  -----------
  tls_mgm: fix possible crash when reloading from DB

The crash would occur after multiple DB reloads when there are also TLS
domains defined in the script.

(cherry picked from commit f877f8752f3ce334924c2b22985c89997aa0ffc2)