[dovecot/core] 522951: lib-lda: Do not involve mail-deliver plugin unnece...

[GitHub]

  Branch: refs/heads/master-2.2
  Home:   https://github.com/dovecot/core
  Commit: 522951a21d41ac283273b523d8c52403459cc2d1
      https://github.com/dovecot/core/commit/522951a21d41ac283273b523d8c52403459cc2d1
  Author: Aki Tuomi <aki.tuomi at dovecot.fi>
  Date:   2017-02-20 (Mon, 20 Feb 2017)

  Changed paths:
    M src/lib-lda/mail-deliver.c

  Log Message:
  -----------
  lib-lda: Do not involve mail-deliver plugin unnecessarely

If no mail delivery by LDA/LMTP is being done, do not
hook into the process.

Fixes signal 11 crash with lazy-expunge.