minor changes

src/bin/main.rs

@@ -24,8 +24,7 @@ async fn main() -> Result<(), BoxError> {
         return Ok(());
     }
 
-    // let default = format!("{}={:?},trust_dns_proto=warn", module_path!(), args.verbosity);
-    let default = format!("{:?},trust_dns_proto=warn", args.verbosity);
+    let default = format!("{:?},hickory_proto=warn", args.verbosity);
     env_logger::Builder::from_env(env_logger::Env::default().default_filter_or(default)).init();
 
     let shutdown_token = tokio_util::sync::CancellationToken::new();

src/dns.rs

@@ -1,6 +1,5 @@
-use hickory_proto::op::MessageType;
 use hickory_proto::{
-    op::{Message, ResponseCode},
+    op::{Message, MessageType, ResponseCode},
     rr::{record_type::RecordType, Name, RData, Record},
 };
 use std::{net::IpAddr, str::FromStr};