[dovecot/core] 9faac5: director: Fix crash handling director_flush_socket...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: 9faac59f664d4003d1412278ac8db4aad1c2067c
      https://github.com/dovecot/core/commit/9faac59f664d4003d1412278ac8db4aad1c2067c
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2016-10-22 (Sat, 22 Oct 2016)

  Changed paths:
    M src/director/director.c

  Log Message:
  -----------
  director: Fix crash handling director_flush_socket when user is freed.