satisfy newer shellsheck
authorIan Kelling <iank@fsf.org>
Wed, 13 Oct 2021 20:43:36 +0000 (16:43 -0400)
committerIan Kelling <iank@fsf.org>
Wed, 13 Oct 2021 20:43:36 +0000 (16:43 -0400)
commit3df3919e70b866b261e614d0b7327458f2853bbb
tree4205e6b9cd56251e43a55c71db8964db9993de7c
parent47a6d5f56409589141243ecf49d8d6edc09b67f4
satisfy newer shellsheck
err