clippy, you're so demanding

crates/sui-graphql-rpc/src/types/transaction_block.rs

@@ -409,7 +409,7 @@ impl TransactionBlock {
                 // assumption that it will further constrain the rows we look up.
                 if let Some(txs) = &filter.transaction_ids {
                     let transaction_ids: Vec<TxLookup> = conn.results(move || select_ids(txs, &bound).into_boxed())?;
-                    if transaction_ids.len() == 0 {
+                    if transaction_ids.is_empty() {
                         return Ok::<_, diesel::result::Error>((false, false, vec![]));
                     }
                     bound = TxLookupBound::from_set(transaction_ids.into_iter().map(|tx| tx.tx_sequence_number as u64).collect());
@@ -573,7 +573,7 @@ impl TransactionBlockFilter {
 
     pub(crate) fn is_consistent(&self) -> Result<(), Error> {
         if let Some(before) = self.before_checkpoint {
-            if before <= 0 {
+            if before == 0 {
                 return Err(Error::Client(
                     "`beforeCheckpoint` must be greater than 0".to_string(),
                 ));