Fixing warnings

parity/configuration.rs

@@ -263,9 +263,10 @@ impl Configuration {
 		}).collect::<Vec<_>>();
 
 		if !self.args.flag_no_import_keys {
-			let dir_type = match self.args.flag_testnet {
-				true => DirectoryType::Testnet,
-				false => DirectoryType::Main,
+			let dir_type = if self.args.flag_testnet {
+				DirectoryType::Testnet
+			} else {
+				DirectoryType::Main
 			};
 
 			let from = GethDirectory::open(dir_type);

parity/io_handler.rs

@@ -39,9 +39,8 @@ impl IoHandler<NetSyncMessage> for ClientIoHandler {
 	}
 
 	fn timeout(&self, _io: &IoContext<NetSyncMessage>, timer: TimerToken) {
-		match timer {
-			INFO_TIMER => { self.info.tick(&self.client, Some(&self.sync)); }
-			_ => {}
+		if let INFO_TIMER = timer {
+			self.info.tick(&self.client, Some(&self.sync));
 		}
 	}
 

parity/main.rs

@@ -485,7 +485,7 @@ fn execute_signer(conf: Configuration) {
 }
 
 fn execute_account_cli(conf: Configuration) {
-	use ethcore::ethstore::{SecretStore, EthStore, import_accounts};
+	use ethcore::ethstore::{EthStore, import_accounts};
 	use ethcore::ethstore::dir::DiskDirectory;
 	use ethcore::account_provider::AccountProvider;
 	use rpassword::read_password;