[Svn] [roundcube/roundcubemail] 52caed: Remove optional argument leftover

[Aleksander Machniak]

  Branch: refs/heads/master
  Home:   https://github.com/roundcube/roundcubemail
  Commit: 52caed0d66532d167e3acf1d11237b3c1d7b451a
      https://github.com/roundcube/roundcubemail/commit/52caed0d66532d167e3acf1d11237b3c1d7b451a
  Author: Aleksander Machniak <alec at alec.pl>
  Date:   2019-12-16 (Mon, 16 Dec 2019)

  Changed paths:
    M program/steps/mail/func.inc

  Log Message:
  -----------
  Remove optional argument leftover