[dovecot/core] 33ec2f: lib-master: Fix dns_wildcard_match usage

[GitHub]

  Branch: refs/heads/master-2.3
  Home:   https://github.com/dovecot/core
  Commit: 33ec2f44bfe4d9fd2645216fff6ef871fdc22095
      https://github.com/dovecot/core/commit/33ec2f44bfe4d9fd2645216fff6ef871fdc22095
  Author: Arkadiusz Miśkiewicz <arekm at maven.pl>
  Date:   2018-03-21 (Wed, 21 Mar 2018)

  Changed paths:
    M src/lib-master/master-service-settings-cache.c

  Log Message:
  -----------
  lib-master: Fix dns_wildcard_match usage

Broken by 446c0b02a7802b676e893ccc4934fc7318d950ea