Fix "no such key" error while scanning if the remote end is empty
Fix "no such key" error while scanning if the remote end is empty

Myself5/mirrorbits,Myself5/mirrorbits,etix/mirrorbits,kib/mirrorbits,kib/mirrorbits,Myself5/mirrorbits,kib/mirrorbits,etix/mirrorbits,etix/mirrorbits