t4013-diff-various.sh: use the $( ... ) construct for command substitution
authorElia Pinto <gitter.spiros@gmail.com>
Wed, 30 Apr 2014 16:22:59 +0000 (09:22 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 30 Apr 2014 18:08:06 +0000 (11:08 -0700)
commit4ff0334...ec945542e288a6a020bdd8153c915592
tree3cc4efb...378f60e88d456b591479411525218fddcopy hash to clipboard (tree)
parente6ce6f4...7a8bcb2a77e664d0dfc42ee9c2d164d0copy hash to clipboard (diff)
t/t4013-diff-various.sh