diff -r 8a45c90f4580 -r f64e21f164a5 rust/hedgewars-server/src/server/handlers/checker.rs
--- a/rust/hedgewars-server/src/server/handlers/checker.rs	Thu Feb 07 22:26:56 2019 +0300
+++ b/rust/hedgewars-server/src/server/handlers/checker.rs	Thu Feb 07 23:34:24 2019 +0300
@@ -6,7 +6,7 @@
     server::{core::HWServer, coretypes::ClientId},
 };
 
-pub fn handle(server: &mut HWServer, client_id: ClientId, message: HWProtocolMessage) {
+pub fn handle(_server: &mut HWServer, _client_id: ClientId, message: HWProtocolMessage) {
     match message {
         _ => warn!("Unknown command"),
     }