[dovecot/core] 215fd6: auth: Fix vpopmail for 2.2

[GitHub]

  Branch: refs/heads/master-2.2
  Home:   https://github.com/dovecot/core
  Commit: 215fd61e458f87a59895a73c185487497dbf4cb9
      https://github.com/dovecot/core/commit/215fd61e458f87a59895a73c185487497dbf4cb9
  Author: Aki Tuomi <aki.tuomi at dovecot.fi>
  Date:   2017-05-31 (Wed, 31 May 2017)

  Changed paths:
    M src/auth/userdb-vpopmail.c

  Log Message:
  -----------
  auth: Fix vpopmail for 2.2