[smtpd/qpsmtpd] e4b9fd: remove empty DESTROY()

[GitHub]

  Branch: refs/heads/no-dash
  Home:   https://github.com/smtpd/qpsmtpd
  Commit: e4b9fd72027ea4f523e9bcd208c8f6f13bb49512
      
https://github.com/smtpd/qpsmtpd/commit/e4b9fd72027ea4f523e9bcd208c8f6f13bb49512
  Author: Matt Simerson <m...@tnpi.net>
  Date:   2014-09-10 (Wed, 10 Sep 2014)

  Changed paths:
    M lib/Qpsmtpd.pm

  Log Message:
  -----------
  remove empty DESTROY()