chore: remove repeat word (#1671)

Signed-off-by: chengehe <hechenge@yeah.net>

docs/asb/README.md

@@ -110,7 +110,7 @@ The minimum and maximum amount as well as a spread, that is added on top of the
 In order to be able to trade, the ASB must define a price to be able to agree on the amounts to be swapped with a CLI.
 The `XMR<>BTC` price is currently determined by the price from the central exchange Kraken.
 Upon startup the ASB connects to the Kraken price websocket and listens on the stream for price updates.
-You can plug in a different price ticker websocket using the the `price_ticker_ws_url` configuration option.
+You can plug in a different price ticker websocket using the `price_ticker_ws_url` configuration option.
 You will have to make sure that the format returned is the same as the format used by Kraken.
 
 Currently, we use a spot-price model, i.e. the ASB dictates the price to the CLI.

swap/src/asb/recovery/cancel.rs

@@ -39,7 +39,7 @@ pub async fn cancel(
         | AliceState::BtcRedeemed
         | AliceState::XmrRefunded
         | AliceState::BtcPunished
-        | AliceState::SafelyAborted => bail!("Swap is is in state {} which is not cancelable", state),
+        | AliceState::SafelyAborted => bail!("Swap is in state {} which is not cancelable", state),
     };
 
     let txid = match state3.submit_tx_cancel(bitcoin_wallet.as_ref()).await {

swap/src/monero/wallet_rpc.rs

@@ -369,7 +369,7 @@ impl WalletRpc {
         }
 
         // If we do not hear from the monero_wallet_rpc process for 3 seconds we assume
-        // it is is ready
+        // it is ready
         #[cfg(target_os = "windows")]
         while let Ok(line) =
             tokio::time::timeout(std::time::Duration::from_secs(3), reader.next_line()).await

swap/src/protocol/bob/swap.rs

@@ -258,7 +258,7 @@ async fn next_state(
                 // might not be able to ever transfer the Monero.
                 tracing::warn!("Failed to generate monero wallet from keys: {:#}", e);
                 tracing::info!(%wallet_file_name,
-                    "Falling back to trying to open the the wallet if it already exists",
+                    "Falling back to trying to open the wallet if it already exists",
                 );
                 monero_wallet.open(wallet_file_name).await?;
             }