RSRP-216475: Quick-fix for flags enum bit-test inserts dead code

The following code:

    class Test
    {
        [Flags]
        enum TestEnum
        {
            a = 0x01,
            b = 0x02,
        }

        void MyMethod()
        {
            TestEnum val = TestEnum.a;

            if(val & TestEnum.a)
            {
                ;
            }
        }
    }

Contains an error at "val & TestEnum.a"
R# offers a quick-fix "Compare with default value", which converts the if to:

 if((val & TestEnum.a) != (TestEnum)0) 

The (TestEnum) cast is redundant and so, after a short pause, is marked as dead code, requiring a reposition and another quick-fix to get a clean line.

It would be better if the first quick-fix could insert the clean code to start with.