now i am just writing things

src/main.rs

@@ -35,7 +35,7 @@ fn main() {
         let mut lights = lock.write().unwrap();
         let pattern = format_multiline("val 255 150 0");
         pattern.iter()
-            .map(|x| parse_line(x))
+            .map(|x: &Vec<String>| parse_line((*x).clone())))
             .for_each(|res| {
                 if res.is_ok() {
                     res.unwrap().execute(&mut lights);