all: fix typos in comments (#21118)

2020-05-25 16:21:28 +08:00
parent 48e3b95e77
commit 4f2784b38f
55 changed files with 65 additions and 65 deletions
--- a/core/blockchain.go
+++ b/core/blockchain.go
@ -1074,7 +1074,7 @@ func (bc *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain [
 		size  = 0
 	)
 	// updateHead updates the head fast sync block if the inserted blocks are better
-	// and returns a indicator whether the inserted blocks are canonical.
+	// and returns an indicator whether the inserted blocks are canonical.
 	updateHead := func(head *types.Block) bool {
 		bc.chainmu.Lock()