- DBG("Index %" PRIu64 " for stream %" PRIu64 " sent",
- vstream->last_sent_index,
- vstream->stream->stream_handle);
+ if (vstream) {
+ DBG("Index %" PRIu64 " for stream %" PRIu64 " sent",
+ vstream->last_sent_index,
+ vstream->stream->stream_handle);
+ }