core: fix staticcheck warnings (#20384)

* core: fix staticcheck warnings * fix goimports
2019-11-27 09:50:30 +01:00
parent c4844e9ee2
commit 7b189d6f1f
4 changed files with 32 additions and 14 deletions
--- a/core/vm/contracts.go
+++ b/core/vm/contracts.go
@ -28,6 +28,8 @@ import (
 	"github.com/ethereum/go-ethereum/crypto/blake2b"
 	"github.com/ethereum/go-ethereum/crypto/bn256"
 	"github.com/ethereum/go-ethereum/params"
+
+	//lint:ignore SA1019 Needed for precompile
 	"golang.org/x/crypto/ripemd160"
 )