Merge pull request #28 from dannywillems/dw/remove-warnings

Clippy

rust-toolchain.toml

@@ -0,0 +1,2 @@
+[toolchain]
+channel = "1.75.0"

src/frost.rs

@@ -312,11 +312,11 @@ mod tests {
 
         // dump private
         let serialized_private = private.serialize();
-        println!("private key: {}", hex::encode(&serialized_private));
+        println!("private key: {}", hex::encode(serialized_private));
 
         // dump pubkey
         let serialized_pubkey = pubkey.serialize();
-        println!("{}", hex::encode(&serialized_pubkey));
+        println!("{}", hex::encode(serialized_pubkey));
 
         // deserialize pubkey
         let deserialized_pubkey = bitcoin::PublicKey::from_slice(&serialized_pubkey).unwrap();

src/mpc_sign_tx.rs

@@ -209,17 +209,17 @@ mod tests {
         };
 
         // fund that transaction with our wallet
-        let (tx_hex, _, _fee) = fund_raw_transaction(&ctx, TransactionOrHex::Transaction(&tx))
+        let (tx_hex, _, _fee) = fund_raw_transaction(ctx, TransactionOrHex::Transaction(&tx))
             .await
             .unwrap();
 
         // sign that transaction with our wallet
-        let (tx_hex, _) = sign_transaction(&ctx, TransactionOrHex::Hex(tx_hex))
+        let (tx_hex, _) = sign_transaction(ctx, TransactionOrHex::Hex(tx_hex))
             .await
             .unwrap();
 
         // broadcast it
-        let txid = send_raw_transaction(&ctx, TransactionOrHex::Hex(tx_hex))
+        let txid = send_raw_transaction(ctx, TransactionOrHex::Hex(tx_hex))
             .await
             .unwrap();