[dovecot/core] 2568cb: doveconf: Don't read freed memory.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: 2568cb8daa00c6ed8051ca7afa6ee030276476b1
      https://github.com/dovecot/core/commit/2568cb8daa00c6ed8051ca7afa6ee030276476b1
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-01-17 (Tue, 17 Jan 2017)

  Changed paths:
    M src/config/doveconf.c

  Log Message:
  -----------
  doveconf: Don't read freed memory.

Giving -c parameter frees the returned orig_config_path.