[dovecot/core] e653e8: lib-index: Add missing colon to log text

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: e653e88f7058237047a98313140d67d40cb56b74
      https://github.com/dovecot/core/commit/e653e88f7058237047a98313140d67d40cb56b74
  Author: Aki Tuomi <aki.tuomi at dovecot.fi>
  Date:   2017-07-17 (Mon, 17 Jul 2017)

  Changed paths:
    M src/lib-index/mail-transaction-log-file.c

  Log Message:
  -----------
  lib-index: Add missing colon to log text

It's added elsewhere