[dovecot/core] 2e441a: lib-storage: If chdir to home doesn't work, chdir ...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: 2e441a8e3d694820a82d887dcdc4d2d568e428a8
      https://github.com/dovecot/core/commit/2e441a8e3d694820a82d887dcdc4d2d568e428a8
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2016-08-16 (Tue, 16 Aug 2016)

  Changed paths:
    M src/lib-storage/mail-storage-service.c

  Log Message:
  -----------
  lib-storage: If chdir to home doesn't work, chdir to root instead.

Most importantly this fixes unlink_directory() when current directory
after dropping privileges can't be open()ed.