Fix a newly-detected warning by shellcheck 8.x
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2 changed files with 6 additions and 3 deletions
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@ -6,7 +6,8 @@ set -eu
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#
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# Copyright (C) 2020-2021 Patryk Obara <patryk.obara@gmail.com>
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readonly SCRIPT=$(basename "$0")
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SCRIPT=$(basename "$0")
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readonly SCRIPT
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print_usage () {
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echo "usage: $SCRIPT [-V|--verify|-d|--diff|-a|--amend] [<commit>]"
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