add error NoGroupFilesInArguments

2023-02-22 12:29:02 +01:00
parent 8815daafcb
commit a4c900c9a7
5 changed files with 15 additions and 7 deletions
@@ -45,7 +45,8 @@ fn get_group_cmd() -> Command {
                .short('e')
                .long("edit")
                .help("edit the new group files after creation")
-                .action(clap::ArgAction::SetTrue),
+                .action(clap::ArgAction::SetTrue)
+                .num_args(0),
        )
        .arg(Arg::new("groups").num_args(1..))
        .visible_alias("n");