feature: indentation on handle exit process

src/lib.rs

@@ -15,7 +15,7 @@
   }
 
   impl Server {
     pub fn new() -> Self {
       Server { initialized: true }
     }
 
@@ -38,7 +38,7 @@
         panic!("An error occured, parameters need to be valid local host");
       }
 
       addr.push_str(&host);
       addr.push(':');
       addr.push_str(&port.to_string());
 
@@ -109,6 +109,7 @@
       if let Err(e) = ctrlc::set_handler(move || {
         exit.store(true, Ordering::SeqCst);
         println!("Ctrl + C pressed. Exiting gracefully...");
+
         process::exit(0);
       }) {
         panic!("{}", e);
@@ -129,7 +130,7 @@
       let is_host_empty = host.is_empty();
       let is_port_empty = port == 0;
 
       match (is_host_empty, is_port_empty) {
         (true, true) => true,
         _ => false,
       }