eth: fix corner case in sync head determination (#21695)

This avoids synchronisation failures when the local header is ahead of
the local full block.
This commit is contained in:
Zou Guangxian
2021-03-27 01:06:25 +08:00
committed by GitHub
parent 6477ea6502
commit 955727181b

View File

@ -289,8 +289,8 @@ func (cs *chainSyncer) modeAndLocalHead() (downloader.SyncMode, *big.Int) {
} }
} }
// Nope, we're really full syncing // Nope, we're really full syncing
head := cs.handler.chain.CurrentHeader() head := cs.handler.chain.CurrentBlock()
td := cs.handler.chain.GetTd(head.Hash(), head.Number.Uint64()) td := cs.handler.chain.GetTd(head.Hash(), head.NumberU64())
return downloader.FullSync, td return downloader.FullSync, td
} }