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Show usage if no command is passed

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This commit is contained in:
Oliver Davies 2025-09-21 20:00:01 +01:00
parent f72f97e6cd
commit 4e51264c24
1 changed files with 5 additions and 0 deletions
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5
zet
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@ -131,6 +131,11 @@ get_title_from_file() {
main() {
COMMAND="$1"
if [[ -z "$COMMAND" ]]; then
show_usage
exit 1
fi
case "$COMMAND" in
create | c)
shift 1