create-usb: Tweak docs for --destination-repo
authorMatthew Leeds <matthew.leeds@endlessm.com>
Thu, 28 Jun 2018 02:13:33 +0000 (19:13 -0700)
committerAtomic Bot <atomic-devel@projectatomic.io>
Thu, 28 Jun 2018 13:03:09 +0000 (13:03 +0000)
commit05d8ade563d14633fb101412d78b70a9e94d3f33
treeeec45cba652b5b5d192fc34d655dc7503f783092
parentd686056254294fcabff472e71ebe486ec82e070e
create-usb: Tweak docs for --destination-repo

Make it show up in the help output as --destination-repo=DEST so it's
clear that it takes an argument.

Closes: #1656
Approved by: jlebon
src/ostree/ot-builtin-create-usb.c