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| author | P. J. McDermott <pj@pehjota.net> | 2014-09-02 22:01:04 (EDT) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2014-09-02 22:01:04 (EDT) |
| commit | 1a30c7893cbbc8a69e4353c8a34193d26aa5e16a (patch) | |
| tree | 77021f6904c8797cfaaefa5ca7fce24e8be7b7f9 | |
| parent | 65cce6164f8de46bf95c299eb3202c1c27d9cda5 (diff) | |
cmd/install: Exit on illegal option
| -rw-r--r-- | lib/cmd/install.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/cmd/install.sh b/lib/cmd/install.sh index 74242cc..14488f3 100644 --- a/lib/cmd/install.sh +++ b/lib/cmd/install.sh @@ -41,7 +41,10 @@ cmd_install_main() local mirror= local foreign= - get_options "${@}" + if ! get_options "${@}"; then + print_cmd_usage 'install' >&2 + exit 1 + fi shift $(($OPTIND - 1)) if [ ${#} -lt 2 ]; then |