[dovecot/core] d2c9e2: lib-storage: Fixed potential crash in mailbox_sync...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: d2c9e28ba48898e56f3ccd763d3aa947fcc2eb98
      https://github.com/dovecot/core/commit/d2c9e28ba48898e56f3ccd763d3aa947fcc2eb98
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2016-05-03 (Tue, 03 May 2016)

  Changed paths:
    M src/lib-storage/index/index-sync.c

  Log Message:
  -----------
  lib-storage: Fixed potential crash in mailbox_sync_deinit() error handling

If mailbox_sync*() was called before mailbox was opened, the automatic
mailbox opening could fail. mailbox_sync_deinit() would still try to access
box->view, which would be NULL.