internal/ethapi: fix getTransactionReceipt

This commit is contained in:
Péter Szilágyi 2018-02-28 12:40:15 +02:00
parent 98ec5e5011
commit ba7b384019
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@ -1035,14 +1035,14 @@ func (s *PublicTransactionPoolAPI) GetRawTransactionByHash(ctx context.Context,
func (s *PublicTransactionPoolAPI) GetTransactionReceipt(ctx context.Context, hash common.Hash) (map[string]interface{}, error) {
tx, blockHash, blockNumber, index := core.GetTransaction(s.b.ChainDb(), hash)
if tx == nil {
return nil, errors.New("unknown transaction")
return nil, nil
}
receipts, err := s.b.GetReceipts(ctx, blockHash)
if err != nil {
return nil, err
}
if len(receipts) <= int(index) {
return nil, errors.New("unknown receipt")
return nil, nil
}
receipt := receipts[index]