Killing the comma operator

[Claude via Digitalmars-d]

> int x;
> while( scanf("%d", &x),  x!= 0) // until user input 0.
> {
>    //do something with x
> }
>
> Does anybody think that this is a useful case of comma operator?

I think it's not a safe way to write code. The only time I use 
comma in C (outside for loops) is when I write some clever macros 
to do some boilerplate. Comma-operator may have some use in C, 
but I reckon it makes no sense in D and adds some confusion.

So I join the majority: KILL IT!!

(WITH ACID...)