core: fix ineffassign suggestion

Goreport: Line 467: warning: ineffectual assignment to persisted (ineffassign)
2019-10-17 12:27:15 +03:00 · 2019-10-17 12:27:15 +03:00 · 1b5ea67737
commit 1b5ea67737
parent e5ed7a7eb7
1 changed files with 1 additions and 1 deletions
--- a/pkg/core/blockchain.go
+++ b/pkg/core/blockchain.go
@ -464,7 +464,7 @@ func (bc *Blockchain) storeBlock(block *Block) error {
 func (bc *Blockchain) persist(ctx context.Context) error {
 	var (
 		start     = time.Now()
-		persisted = 0
+		persisted int
 		err       error
 	)