tools/archiso
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Make usage message appear before root user check

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This allows joe user to see the usage message without
having to specify -h. Trivial.

Signed-off-by: Simo Leone <simo@archlinux.org>
This commit is contained in:
Simo Leone 2007-10-17 00:52:53 -05:00
parent 9a34024e57
commit 4b62e90475
1 changed files with 5 additions and 5 deletions
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10
mkarchiso
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@ -47,17 +47,17 @@ while getopts 'i:P:p:a:fvh' arg; do
esac esac
done done
shift $(($OPTIND - 1))
echo "ARGS: $@"
[ $# -le 1 ] && usage 1
# do UID checking here so someone can at least get usage instructions # do UID checking here so someone can at least get usage instructions
if [ "$EUID" != "0" ]; then if [ "$EUID" != "0" ]; then
echo "error: This script must be run as root." echo "error: This script must be run as root."
exit 1 exit 1
fi fi
shift $(($OPTIND - 1))
echo "ARGS: $@"
[ $# -le 1 ] && usage 1
command_name="${1}" command_name="${1}"
case "${command_name}" in case "${command_name}" in
install) work_dir="${2}" ;; install) work_dir="${2}" ;;