=== modified file 'ppio.ml' --- ppio.ml 2019-04-15 17:01:05 +0000 +++ ppio.ml 2019-04-15 17:00:06 +0000 @@ -194,7 +194,7 @@ let cb_null (len:int) (buf:Bytes.t) = ();; let main {hideendl; endl; color; exe} = - (* pe ((show_cmd_args {hideendl; endl; color; exe})^"\n"); *) + pe ((show_cmd_args {hideendl; endl; color; exe})^"\n"); Lwt_unix.set_default_async_method Lwt_unix.Async_none; let fd0 = Lwt_unix.stdin in let fd1 = Lwt_unix.stdout in