Implemented Soft exit during IP-Fetching

src/main.rs

@@ -1,6 +1,6 @@
 use serde_derive::{Deserialize, Serialize};
 use reqwest::blocking::get;
-use std::fs;
+use std::{fs, process::exit};
 mod cloudflare;
 
 #[derive(Serialize, Deserialize)]
@@ -68,7 +68,10 @@ impl Ips {
         
         match response {
             Ok(data) => self.ipv4 = data.text().expect("0.0.0.0").trim_end().to_owned(),
-            Err(e) => panic!("{:#?}", e)
+            Err(e) => {
+                println!("Could not fetch IP4, quitting");
+                exit(75);
+            }
         }
 
         let response = get(ipv6uri);
@@ -82,7 +85,10 @@ impl Ips {
                 };
                 self.ipv6base = stripped;
             },
-            Err(e) => panic!("{:#?}", e)
+            Err(e) => {
+                println!("Could not fetch IP6, quitting");
+                exit(75);
+            }
         }
     }
 }