fmt

client/db/src/lib.rs

@@ -1337,14 +1337,18 @@ impl<Block: BlockT> Backend<Block> {
 									} else {
 										debug!(target: "db", "Commit: ignored incorrect index.");
 									}
-								}
+								},
 								IndexOperation::Renew { .. } => {
 									debug!(target: "db", "Commit: ignored indexed data renew.");
-								}
+								},
 							}
 						}
 						if !hashes.is_empty() {
-							transaction.set_from_vec(columns::TRANSACTION, &lookup_key, hashes.encode());
+							transaction.set_from_vec(
+								columns::TRANSACTION,
+								&lookup_key,
+								hashes.encode(),
+							);
 						}
 					},
 					TransactionStorageMode::StorageChain => {
@@ -1734,16 +1738,22 @@ impl<Block: BlockT> Backend<Block> {
 				)?;
 				match self.transaction_storage {
 					TransactionStorageMode::BlockBody => {
-						if let Some(hashes) = read_db(&*self.storage.db, columns::KEY_LOOKUP, columns::TRANSACTION, id)? {
+						if let Some(hashes) = read_db(
+							&*self.storage.db,
+							columns::KEY_LOOKUP,
+							columns::TRANSACTION,
+							id,
+						)? {
 							match Vec::<DbHash>::decode(&mut &hashes[..]) {
-								Ok(hashes) => for hash in hashes {
-									transaction.release(columns::TRANSACTION, hash);
-								}
+								Ok(hashes) =>
+									for hash in hashes {
+										transaction.release(columns::TRANSACTION, hash);
+									},
 								Err(err) =>
 									return Err(sp_blockchain::Error::Backend(format!(
 										"Error decoding indexed hash list: {}",
 										err
-								))),
+									))),
 							}
 							utils::remove_from_db(
 								transaction,
@@ -3226,16 +3236,8 @@ pub(crate) mod tests {
 		assert_eq!(bc.indexed_transaction(&x1_hash).unwrap().unwrap(), &x1[1..]);
 
 		// Push one more blocks and make sure block is pruned and transaction index is cleared.
-		let finalized = insert_block(
-			&backend,
-			1,
-			hash,
-			None,
-			Default::default(),
-			vec![],
-			None,
-		)
-		.unwrap();
+		let finalized =
+			insert_block(&backend, 1, hash, None, Default::default(), vec![], None).unwrap();
 		backend.finalize_block(BlockId::Number(1), None).unwrap();
 		assert_eq!(bc.body(BlockId::Number(0)).unwrap(), None);
 		assert_eq!(bc.indexed_transaction(&x0_hash).unwrap(), None);