t / t5100 / info0017on commit format-patch: show 0/1 and 1/1 for singleton patch with cover letter (957ed3a)
   1Author: A U Thor
   2Email: a.u.thor@example.com
   3Subject: A E I O U
   4Date: Mon, 17 Sep 2012 14:23:44 -0700
   5