Fixed cli argument... hopefully

install.sh

@@ -16,39 +16,39 @@ if [[ ${PIPESTATUS[0]} -ne 0 ]]; then
 fi
 eval set -- "$PARSED"
 
-d="CHANGEME" # Device that shoud be partitioned e.g. "/dev/sda"
+device="CHANGEME" # Device that shoud be partitioned e.g. "/dev/sda"
-t="CHANGEME" # Your timezone according to /usr/share/zoneinfo/ e.g. "/usr/share/zoneinfo/Europ/Berlin"
+timezone="CHANGEME" # Your timezone according to /usr/share/zoneinfo/ e.g. "/usr/share/zoneinfo/Europ/Berlin"
-l="CHANGEME" # Your locale according to /etc/locale.gen e.g. "en_US.UTF-8 UTF-8"
+locale="CHANGEME" # Your locale according to /etc/locale.gen e.g. "en_US.UTF-8 UTF-8"
-h="CHANGEME" # Name for your machine e.g. "ArchLinux"
+hostname="CHANGEME" # Name for your machine e.g. "ArchLinux"
-u="CHANGEME" # Your username e.g. "foo"
+username="CHANGEME" # Your username e.g. "foo"
-s="CHANGEME" # Name of the sudogrp
+sudogrp="CHANGEME" # Name of the sudogrp
 
 CWD="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 
 while true; do
     case "$1" in
         -d|--device)
-            d="$2"
+            device="$2"
             shift 2
             ;;
         -t|--timezone)
-            t="$2"
+            timezone="$2"
             shift 2
             ;;
         -l|--locale)
-            l="$2"
+            locale="$2"
             shift 2
             ;;
         -h|--hostname)
-            h="$2"
+            hostname="$2"
             shift 2
             ;;
         -u|--username)
-            u="$2"
+            username="$2"
             shift 2
             ;;
         -s|--sudogrp)
-            s="$2"
+            sudogrp="$2"
             shift 2
             ;;
         --help)
@@ -67,6 +67,9 @@ Mandatory arguments:
             "
             exit 0
             ;;
+        --)
+            shift
+            break
         *)
             echo "Programming error"
             exit 3