t / t5100 / info0011on commit git grep -O -i: if the pager is 'less', pass the '-I' option (f7febbe)
   1Author: A U Thor
   2Email: a.u.thor@example.com
   3Subject: Xyzzy
   4Date: Fri, 8 Aug 2008 13:08:37 +0200 (CEST)
   5