Remove redundant code and stale comments

swap/src/cli.rs

@@ -4,31 +4,22 @@ use url::Url;
 #[derive(structopt::StructOpt, Debug)]
 pub enum Options {
     Alice {
-        // /// Run the swap as Bob and try to swap this many XMR (in piconero).
-        // #[structopt(long = "picos", conflicts_with = "sats"))]
-        // pub piconeros: u64,
         #[structopt(default_value = "http://127.0.0.1:8332", long = "bitcoind")]
         bitcoind_url: Url,
 
         #[structopt(default_value = "/ip4/127.0.0.1/tcp/9876", long = "listen-addr")]
         listen_addr: Multiaddr,
 
-        /// Run the swap as Bob and try to swap this many BTC (in satoshi).
-        // #[cfg(feature = "tor")]
         #[structopt(long = "tor-port")]
         tor_port: Option<u16>,
     },
     Bob {
-        /// Run the swap as Bob and try to swap this many BTC (in satoshi).
         #[structopt(long = "sats")]
         satoshis: u64,
 
         #[structopt(long = "alice-addr")]
         alice_addr: Multiaddr,
 
-        // /// Run the swap as Bob and try to swap this many XMR (in piconero).
-        // #[structopt(long = "picos", conflicts_with = "sats"))]
-        // pub piconeros: u64,
         #[structopt(default_value = "http://127.0.0.1:8332", long = "bitcoind")]
         bitcoind_url: Url,
     },

swap/src/main.rs

@@ -41,7 +41,7 @@ use swap::{alice, bitcoin, bob, monero, Cmd, Rsp, SwapAmounts};
 
 #[tokio::main]
 async fn main() -> Result<()> {
-    let opt: Options = Options::from_args();
+    let opt = Options::from_args();
 
     trace::init_tracing(LevelFilter::Debug)?;
 
@@ -50,7 +50,6 @@ async fn main() -> Result<()> {
             bitcoind_url: url,
             listen_addr,
             tor_port,
-            ..
         } => {
             info!("running swap node as Alice ...");