ret = write_padding_to_file(stream->stream_fd->fd,
state->header.padding_size);
- if (ret < 0) {
+ if ((int64_t) ret < (int64_t) state->header.padding_size) {
ERR("write_padding_to_file: fail stream %" PRIu64 " net_seq_num %" PRIu64 " ret %d",
stream->stream_handle,
state->header.net_seq_num, ret);