Fix a newly-detected warning by shellcheck 8.x

This commit is contained in:
kcgen 2022-06-27 11:05:40 -07:00 committed by kcgen
parent 5f17cfd8a1
commit 15385f7aca
2 changed files with 6 additions and 3 deletions

View file

@ -6,7 +6,8 @@ set -eu
#
# Copyright (C) 2020-2021 Patryk Obara <patryk.obara@gmail.com>
readonly SCRIPT=$(basename "$0")
SCRIPT=$(basename "$0")
readonly SCRIPT
print_usage () {
echo "usage: $SCRIPT [-V|--verify|-d|--diff|-a|--amend] [<commit>]"