unit: clean up lint
@@ -269,8 +269,6 @@ func (u *UnitStruct) Mul(aU UnitStructer) *UnitStruct {
return u
}
-var u3 *UnitStruct
-
func BenchmarkAddStruct(b *testing.B) {
u1 := &UnitStruct{current: 1, chemamt: 5, value: 10}
u2 := &UnitStruct{current: 1, chemamt: 5, value: 100}
