Typo in help message

src/tmp_file.ml

@@ -222,7 +222,7 @@ let reset_all () =
     write Tmp_biniou_t.{ tmp with rc = List.Assoc.add tmp.rc name [] }
   in
   Messages.debug "Asking question";
-  Messages.confirm "You will lose number of launch for every command.\
+  Messages.confirm "You will lose number of launch for every command. \
                     Are you sure?"
   |> (fun answer -> sprintf "Answer %s" (Messages.answer2str answer) |> Messages.debug; answer) (* Spy *)
   |> function