t / t5100 / info0009on commit add -i, send-email, svn, p4, etc: use "git var GIT_EDITOR" (b4479f0)
   1Author: F U Bar
   2Email: f.u.bar@example.com
   3Subject: updates
   4Date: Mon, 17 Sep 2001 00:00:00 +0900
   5