Remove useless 'use'

diff --git a/src/main.rs b/src/main.rs
index 2a9b5e4..33f1981 100644 (file)
--- a/src/main.rs
+++ b/src/main.rs
@@ -11,7 +11,7 @@
 
 #![cfg_attr(debug_assertions, allow(unused_variables, unused_imports, dead_code))]
 
-use std::{ fmt::format, fs::File, net::{ IpAddr, Ipv4Addr }, thread, time };
+use std::{ fs::File, net::{ IpAddr, Ipv4Addr }, thread, time };
 use ron::{ de::from_reader, ser::to_writer };
 use serde::{ Deserialize, Serialize };
 use serde_json::{ Value, json };