From a9bb5c1d528433cdc930babe4393097bd8ad275d Mon Sep 17 00:00:00 2001
From: Luke Else <mail@luke-else.co.uk>
Date: Mon, 6 Mar 2023 21:42:31 +0000
Subject: [PATCH] Moved varialble out of loop to extend scope

---
 src/main.rs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 02800c2..c4f2563 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -6,14 +6,16 @@ mod networking;
 fn main() {
     println!("Enter the IP and cidr for your given network");
     
+    let ip_and_cidr: (networking::ip::IpAddr, u8);
+    
     loop {
-        let mut cidr: u8;
         let mut ip: String = Default::default();
+        let mut cidr: u8 = Default::default();
         
         let mut ip_buf = String::new();
         io::stdin().read_line(&mut ip_buf).unwrap_or_default();
 
-        let ip_and_cidr = match networking::ip_and_cidr_from_string(&ip_buf) {
+        ip_and_cidr = match networking::ip_and_cidr_from_string(&ip_buf) {
             Err(_) => {
                 println!("{} is an invalid IP Address... Please try again", ip_buf);
                 continue;
@@ -23,4 +25,6 @@ fn main() {
 
         break;
     }
+
+    println!("IP: {}, CIDR: {}", ip_and_cidr.0.to_string(), ip_and_cidr.1);
 }