core/rawdb: increase readability

core/rawdb/accessors_indexes.go

@@ -143,7 +143,10 @@ func ReadReceipt(db ethdb.Reader, txHash common.Hash, config *params.ChainConfig
 
 	// Find a match tx and derive receipt fields
 	for txIndex, tx := range blockBody.Transactions {
-		if tx.Hash() == txHash {
+		if tx.Hash() != txHash {
+			continue
+		}
+
 		// Read raw receipts only if hash matches
 		receipts := ReadRawReceipts(db, blockHash, *blockNumber)
 		if receipts == nil {
@@ -182,7 +185,6 @@ func ReadReceipt(db ethdb.Reader, txHash common.Hash, config *params.ChainConfig
 		}
 		return targetReceipt, blockHash, *blockNumber, uint64(txIndex)
 	}
-	}
 
 	log.Error("Receipt not found", "number", *blockNumber, "blockHash", blockHash, "txHash", txHash)
 	return nil, common.Hash{}, 0, 0