Thoughts about D

[Ola Fosheim Grøstad]

On Thursday, 30 November 2017 at 10:39:07 UTC, Ola Fosheim 
Grøstad wrote:
> On Thursday, 30 November 2017 at 09:01:20 UTC, Jonathan M Davis 
> wrote:
>> It's close enough. Instead of segfaulting when the member 
>> function is called, it'll segfault when it tries to access one 
>> of the member variables or non-final member functions inside 
>> the member function. So, there isn't any more need to add null 
>> checks for final member functions than there is for non-final 
>> member functions.
>
> Err... wait. What if you have a conditional:
>
>     if(input == 0) { do something bad }
>     access field

Or even worse:

if (input != 0) access fields
else do bad stuff