ctdb-tests: Avoid shellcheck warning SC2004
authorMartin Schwenke <martin@meltin.net>
Mon, 5 Aug 2019 00:14:22 +0000 (10:14 +1000)
committerAmitay Isaacs <amitay@samba.org>
Wed, 14 Aug 2019 09:11:34 +0000 (09:11 +0000)
commit664968e523c1533e0fd420d5a0961c7ae1790cff
tree994018c13fa51c2044a2ab6dcf4164517394d2b1
parent034f4cfab8b6690e07f5b9cfaaa5cb31ac29336e
ctdb-tests: Avoid shellcheck warning SC2004

SC2004 $/${} is unnecessary on arithmetic variables

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
ctdb/tests/run_tests.sh