Mercurial > hgrepos > FreeBSD > ports > sysutils > local-bsdtools
comparison bin/fjail @ 92:a8e76893140f
Extra error message if no command is given
| author | Franz Glasner <fzglas.hg@dom66.de> |
|---|---|
| date | Fri, 06 Sep 2019 22:12:31 +0200 |
| parents | a3b9d4fe560e |
| children | c95726f83f84 |
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| 91:fffee187f1f7 | 92:a8e76893140f |
|---|---|
| 268 # command-local options. | 268 # command-local options. |
| 269 # | 269 # |
| 270 shift $((OPTIND-1)) | 270 shift $((OPTIND-1)) |
| 271 OPTIND=1 | 271 OPTIND=1 |
| 272 | 272 |
| 273 test $# -gt 0 || { echo "ERROR: no command given" >&2; exit 2; } | |
| 274 | |
| 273 command="$1" | 275 command="$1" |
| 274 shift | 276 shift |
| 275 | 277 |
| 276 case "${command}" in | 278 case "${command}" in |
| 277 datasets) | 279 datasets) |
