git-ls-remote.sh: use the $( ... ) construct for command substitution
authorElia Pinto <gitter.spiros@gmail.com>
Wed, 16 Apr 2014 17:29:51 +0000 (10:29 -0700)
committerJunio C Hamano <gitster@pobox.com>
Thu, 17 Apr 2014 18:14:59 +0000 (11:14 -0700)
commit1b3cddd...8834ef7c32f2049054c9179c68a381f6
tree3ed7c15...815341df394800da443e9b81ad39e228copy hash to clipboard (tree)
parent3e86741...170ed73511291fb2dd47bac3c4d51f3acopy hash to clipboard (diff)
contrib/examples/git-ls-remote.sh