[dovecot/core] 6b57e4: lib-lda: mail_send_rejection() - Don't assert-cras...

[GitHub]

  Branch: refs/heads/master-2.2
  Home:   https://github.com/dovecot/core
  Commit: 6b57e4d36f9969eeffe35b6c1c7788838bd5e569
      https://github.com/dovecot/core/commit/6b57e4d36f9969eeffe35b6c1c7788838bd5e569
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2018-04-25 (Wed, 25 Apr 2018)

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

  Log Message:
  -----------
  lib-lda: mail_send_rejection() - Don't assert-crash with empty input mail

Fixes: Panic: file mail-send.c: line 176 (mail_send_rejection): assertion failed: (ret != 0)