diff --git a/eth/downloader/downloader.go b/eth/downloader/downloader.go index 5132da42ae62cd13060dbbb1b27167e1aa6b69f3..fcd94b366db45702a4cfa54b87440a46b6618688 100644 --- a/eth/downloader/downloader.go +++ b/eth/downloader/downloader.go @@ -815,7 +815,7 @@ func (d *Downloader) findAncestor(p *peerConnection, remoteHeader *types.Header) return 0, err } - ancestor, err = d.findAncestorBinarySearch(p, mode, localHeight, floor) + ancestor, err = d.findAncestorBinarySearch(p, mode, localHeight+1, floor) if err != nil { return 0, err }