Shift by OPTIND-1 after parsing, instead of during.

2023-06-08 01:13:26 +02:00 · 2023-06-08 01:13:26 +02:00 · d8c6d40dd9
commit d8c6d40dd9
parent 35a4fa28f8
2 changed files with 2 additions and 2 deletions
--- a/tarback.sh
+++ b/tarback.sh
@ -125,7 +125,6 @@ while getopts "$short_options" arg; do
                    exit 1
                fi
            done
-            shift 2
            ;;
        *)
            echo "unknown option $1" >&2
@ -134,6 +133,8 @@ while getopts "$short_options" arg; do
    esac
 done

+shift $((OPTIND-1))
+
 case "$1" in
    create)
        shift
--- a/tarback/ssh.sh
+++ b/tarback/ssh.sh
@ -23,7 +23,6 @@ while getopts "$short_options" arg; do
    case "$arg" in
        s)
            TARBACK_REMOTE="$OPTARG"
-            shift 2
            ;;
        *)
            echo "unknown option $1" >&2