tg-revert.sh: accept list --short=n, --no-short and --short options
commit66dd2b254cf18b61c9a1be9c1db52ea2778f361e
authorKyle J. McKay <mackyle@gmail.com>
Wed, 18 Jan 2017 00:35:39 +0000 (17 16:35 -0800)
committerKyle J. McKay <mackyle@gmail.com>
Wed, 18 Jan 2017 00:35:39 +0000 (17 16:35 -0800)
treea2209bd264f874a137c971fbc41c0624e582d637
parent69872df3b6bbe332b629d1990a976c3234fd0ee0
tg-revert.sh: accept list --short=n, --no-short and --short options

Pass the last --short, --short=n, or --no-short option (defaulting to
--short to match the previous behavior) right on through to the git
rev-parse command to control the number of hash digits shown in the
output.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
README
tg-revert.sh
tg.sh