t / t5100 / info0011on commit revert: refactor code to find commit subject in find_commit_subject() (11af2aa)
   1Author: A U Thor
   2Email: a.u.thor@example.com
   3Subject: Xyzzy
   4Date: Fri, 8 Aug 2008 13:08:37 +0200 (CEST)
   5