minor changes

src/service_daemon.rs

@@ -455,7 +455,7 @@ impl ServiceDaemon {
                     .poller
                     .modify(&intf_sock.sock, polling::Event::readable(ev.key))
                 {
-                    error!("modify poller for IP {}: {}", &intf.ip(), e);
+                    error!("modify poller for interface {:?}: {}", &intf, e);
                     break;
                 }
             }
@@ -956,6 +956,7 @@ impl Zeroconf {
     fn new(signal_sock: UdpSocket, poller: Poller) -> Self {
         // Get interfaces.
         let my_ifaddrs = my_ip_interfaces();
+
         // Create a socket for every IP addr.
         // Note: it is possible that `my_ifaddrs` contains duplicated IP addrs.
         let mut intf_socks = HashMap::new();

tests/mdns_test.rs

@@ -29,7 +29,6 @@ fn integration_success() {
     let mut unique_intf_idx_ip_ver_set = HashSet::new();
     let mut non_idx_count = 0;
     for intf in all_interfaces.iter() {
-        // println!("intf:: {:?}", intf);
         let ip_ver = match intf.addr {
             IfAddr::V4(_) => 4u8,
             IfAddr::V6(_) => 6u8,
@@ -42,10 +41,6 @@ fn integration_success() {
             non_idx_count += 1;
         }
     }
-    println!(
-        "unique intf with index: {} non idx count: {non_idx_count}",
-        unique_intf_idx_ip_ver_set.len()
-    );
     let unique_intf_idx_ip_ver_count = unique_intf_idx_ip_ver_set.len() + non_idx_count;
 
     let ifaddrs_set: HashSet<_> = all_interfaces.iter().map(|intf| intf.ip()).collect();