Commit 401bd1c09e9753ce997539c177cb1e48025a7343

Azat Khuzhin 2019-05-11T00:17:03

evbuffer: fix last_with_datap after prepend with empty chain last_with_datap should be adjusted only if it buf->first *was* not empty, otherwise last_with_datap should point to the prepended chain.