Apply suggestions from code review

Co-authored-by: Quentin McGaw <[email protected]>
Signed-off-by: Arran Schlosberg <[email protected]>

Author: ARR4N

core/types/rlp_backwards_compat.libevm_test.go

@@ -248,14 +248,14 @@ func TestBodyRLPCChainCompat(t *testing.T) {
 		wantRLPHex string
 	}{
 		{
-			name: "nil ExtData",
+			name: "nil_ExtData",
 			extra: &cChainBodyExtras{
 				Version: version,
 			},
 			wantRLPHex: `e5dedd2a80809400000000000000000000000000decafc0ffeebad8080808080c08304cb2f80`,
 		},
 		{
-			name: "non-nil ExtData",
+			name: "non-nil_ExtData",
 			extra: &cChainBodyExtras{
 				Version: version,
 				ExtData: &[]byte{1, 4, 2, 8, 5, 7},

rlp/list.libevm_test.go

@@ -95,7 +95,6 @@ func TestStructFieldHelpers(t *testing.T) {
 	}
 
 	for _, obj := range tests {
-		obj := obj
 		t.Run("", func(t *testing.T) {
 			t.Logf("\n%s", pretty.Sprint(obj))
 
@@ -221,7 +220,6 @@ func TestNillable(t *testing.T) {
 	}
 
 	for _, obj := range tests {
-		obj := obj
 		t.Run("", func(t *testing.T) {
 			rlp, err := EncodeToBytes(obj)
 			require.NoErrorf(t, err, "EncodeToBytes(%+v)", obj)