Introduced in 9796b9bfa6a757780d6185547e4baf739c53cdac.
@@ -1964,7 +1964,7 @@ fetch_from_evbuffer_socks_client(struct evbuffer *buf, int state,
r = parse_socks_client(data, datalen, state, reason, &drain);
if (drain > 0)
evbuffer_drain(buf, drain);
- else
+ else if (drain < 0)
evbuffer_drain(buf, evbuffer_get_length(buf));
return r;