Merge "adbd: Fix check against valid payload size"

                incoming_header_ = msg;

            } else {

                size_t bytes_left = incoming_header_->data_length - incoming_payload_.size();

                Block payload = std::move(block->payload);

                if (block->payload.size() > bytes_left) {

                    HandleError("received too many bytes while waiting for payload");

                    return false;

                }

                incoming_payload_.append(std::move(payload));

                incoming_payload_.append(std::move(block->payload));

            }

            if (incoming_header_->data_length == incoming_payload_.size()) {