From 5566e5d152c490e5e533f3bc7735dddd57a428eb Mon Sep 17 00:00:00 2001 From: chuwt Date: Wed, 18 Aug 2021 18:03:41 +0800 Subject: [PATCH] eth/downloader: fix typo in comment (#23413) --- core/rawdb/freezer.go | 2 +- eth/downloader/downloader.go | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/core/rawdb/freezer.go b/core/rawdb/freezer.go index 253de9f7cfc35..4262a615a7b67 100644 --- a/core/rawdb/freezer.go +++ b/core/rawdb/freezer.go @@ -414,7 +414,7 @@ func (f *freezer) freeze(db ethdb.KeyValueStore) { } batch.Reset() - // Wipe out side chains also and track dangling side chians + // Wipe out side chains also and track dangling side chains var dangling []common.Hash for number := first; number < f.frozen; number++ { // Always keep the genesis block in active database diff --git a/eth/downloader/downloader.go b/eth/downloader/downloader.go index f0fab1b7a958a..a6bf87acbd222 100644 --- a/eth/downloader/downloader.go +++ b/eth/downloader/downloader.go @@ -465,7 +465,7 @@ func (d *Downloader) syncWithPeer(p *peerConnection, hash common.Hash, td *big.I } if mode == FastSync && pivot == nil { // If no pivot block was returned, the head is below the min full block - // threshold (i.e. new chian). In that case we won't really fast sync + // threshold (i.e. new chain). In that case we won't really fast sync // anyway, but still need a valid pivot block to avoid some code hitting // nil panics on an access. pivot = d.blockchain.CurrentBlock().Header() @@ -681,7 +681,7 @@ func (d *Downloader) fetchHead(p *peerConnection) (head *types.Header, pivot *ty return head, nil, nil } // At this point we have 2 headers in total and the first is the - // validated head of the chian. Check the pivot number and return, + // validated head of the chain. Check the pivot number and return, pivot := headers[1] if pivot.Number.Uint64() != head.Number.Uint64()-uint64(fsMinFullBlocks) { return nil, nil, fmt.Errorf("%w: remote pivot %d != requested %d", errInvalidChain, pivot.Number, head.Number.Uint64()-uint64(fsMinFullBlocks))