t / t5100 / embed-from.expecton commit t/t6015-rev-list-show-all-parents.sh: use the $( ... ) construct for command substitution (ae4c094)
   1Author: Commit Author
   2Email: commit@example.com
   3Subject: patch subject
   4Date: Sat, 13 Sep 2014 21:13:23 -0400 
   5