fmt/clippy

coins/monero/src/transaction.rs

@@ -71,7 +71,7 @@ impl Output {
 
   pub fn serialize<W: std::io::Write>(&self, w: &mut W) -> std::io::Result<()> {
     write_varint(&self.amount, w)?;
-    w.write_all(&[2 + (if self.view_tag.is_some() { 1 } else { 0 })])?;
+    w.write_all(&[2 + u8::from(self.view_tag.is_some())])?;
     w.write_all(&self.key.to_bytes())?;
     if let Some(view_tag) = self.view_tag {
       w.write_all(&[view_tag])?;

coins/monero/src/wallet/address.rs

@@ -133,9 +133,7 @@ impl ToString for Address {
     if let AddressType::Featured(subaddress, payment_id, guaranteed) = self.meta.kind {
       // Technically should be a VarInt, yet we don't have enough features it's needed
       data.push(
-        (if subaddress { 1 } else { 0 }) +
-          ((if payment_id.is_some() { 1 } else { 0 }) << 1) +
-          ((if guaranteed { 1 } else { 0 }) << 2),
+        u8::from(subaddress) + (u8::from(payment_id.is_some()) << 1) + (u8::from(guaranteed) << 2),
       );
     }
     if let Some(id) = self.meta.kind.payment_id() {

coins/monero/src/wallet/send/mod.rs

@@ -223,7 +223,7 @@ impl SignableTransaction {
     if change && change_address.is_none() {
       Err(TransactionError::NoChange)?;
     }
-    let outputs = payments.len() + (if change { 1 } else { 0 });
+    let outputs = payments.len() + usize::from(change);
 
     // Calculate the extra length
     let extra = Extra::fee_weight(outputs, data.as_ref());