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properly error on options missing an optarg

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This commit is contained in:
Dave Reisner 2012-06-18 10:05:40 -04:00
parent 808f744802
commit 120d233639
2 changed files with 6 additions and 0 deletions
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3
genfstab.in
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@ -70,6 +70,9 @@ while getopts ':Lpr:U' flag; do
# trim trailing slashes # trim trailing slashes
root=${OPTARG%%+(/)} root=${OPTARG%%+(/)}
;; ;;
:)
die '%s: option requires an argument -- '\''%s'\' "${0##*/}" "$OPTARG"
;;
?) ?)
die '%s: invalid option -- '\''%s'\' "${0##*/}" "$OPTARG" die '%s: invalid option -- '\''%s'\' "${0##*/}" "$OPTARG"
;; ;;

3
pacstrap.in
View File

@ -38,6 +38,9 @@ while getopts ':dr:' flag; do
r) r)
newroot=$OPTARG newroot=$OPTARG
;; ;;
:)
die '%s: option requires an argument -- '\''%s'\' "${0##*/}" "$OPTARG"
;;
?) ?)
die '%s: invalid option -- '\''%s'\' "${0##*/}" "$OPTARG" die '%s: invalid option -- '\''%s'\' "${0##*/}" "$OPTARG"
;; ;;