Fixed getting IP address from CLI

src/main.rs

@@ -9,15 +9,15 @@ fn main() {
     loop {
         let mut ip = String::new();
         io::stdin().read_line(&mut ip).unwrap();
-        let ip_address = match IpAddr::from_str(x) {
+        
+        let ip_address = match IpAddr::from_str(&ip.trim()) {
             Err(_) => {
-                println!("fucked it");
-                IpAddr::V4(0, 0, 0, 0)
+                println!("{} is an invalid IP Address... Please try again", ip);
+                continue;
             },
             Ok(ip) => ip,
         };
 
         println!("you entered, {:?}", ip_address);
     }
-    
 }