src/main.rs aktualisiert

src/main.rs

@@ -22,7 +22,7 @@ fn start() {
     println!("Hello what is your Name?");
     let mut name = String::new();
     io::stdin().read_line(&mut name).expect("error");
-    if name.is_empty() == true{
+    if name.trim.is_empty() == true{
         invalid_input(3)
     }else {
     println!("Hello {}", name);