diff --git a/bitcoin/examples/bip32.rs b/bitcoin/examples/bip32.rs index f2f36d409..eec8eccac 100644 --- a/bitcoin/examples/bip32.rs +++ b/bitcoin/examples/bip32.rs @@ -1,5 +1,3 @@ -extern crate bitcoin; - use std::{env, process}; use bitcoin::address::{Address, KnownHrp}; diff --git a/bitcoin/examples/handshake.rs b/bitcoin/examples/handshake.rs index 8cfa6a9e2..db5a4fb17 100644 --- a/bitcoin/examples/handshake.rs +++ b/bitcoin/examples/handshake.rs @@ -1,5 +1,3 @@ -extern crate bitcoin; - use std::io::{BufReader, Write}; use std::net::{IpAddr, Ipv4Addr, Shutdown, SocketAddr, TcpStream}; use std::time::{SystemTime, UNIX_EPOCH};