[dovecot/core] b8f4e3: lib-fs: Do not abort parent of parent

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: b8f4e3aa58caa7ee16cf21a21f92521bf05cbdc4
      https://github.com/dovecot/core/commit/b8f4e3aa58caa7ee16cf21a21f92521bf05cbdc4
  Author: Aki Tuomi <aki.tuomi at dovecot.fi>
  Date:   2016-08-31 (Wed, 31 Aug 2016)

  Changed paths:
    M src/lib-fs/fs-metawrap.c
    M src/lib-fs/fs-randomfail.c
    M src/lib-fs/fs-sis-queue.c
    M src/lib-fs/fs-sis.c
    M src/lib-fs/fs-wrapper.c
    M src/plugins/fs-compress/fs-compress.c

  Log Message:
  -----------
  lib-fs: Do not abort parent of parent