if 语句：赋值不是表达式，在这个上下文中只允许表达式 kotlin

Question

I keep getting an error message in my if statement:

 fun someFunction(){
    if (requestCode == 0 && resultCode = Activity.RESULT_OK && data != null) { 
        // Do stuff
    }
 }

Answer 1

应该是resultCode == Activity.RESULT_OK