t / t5100 / info-from.expecton commit t/t7504-commit-msg-hook.sh: use the $( ... ) construct for command substitution (33c8591)
   1Author: bare@example.com
   2Email: bare@example.com
   3Subject: testing bare address in from header
   4Date: Sun, 25 May 2008 00:38:18 -0700
   5