Readme

2022-09-11 10:15:39 +02:00
parent a09bd0bca5
commit 051a6a8db2
3 changed files with 13 additions and 2 deletions
@@ -65,6 +65,10 @@ while getopts "t:hvudp" o; do
    esac
 done

+if [[ $SELECTED_MODES -eq 0 ]]; then 
+    printerr "No mode selected"
+    usage
+fi

 if [[ $SELECTED_MODES -ne 1 ]]; then 
    printerr "Select only one mode"