DMD 0.177 release

[Chris Miller]

On Sat, 09 Dec 2006 13:59:24 -0500, Walter Bright  
<newshound at digitalmars.com> wrote:

> Chris Miller wrote:
>> Allow static opAssign to return an instance of the class that will be  
>> assigned to the lvalue:
>
> This wasn't done because there are several use cases where you wouldn't  
> want to erase all previous contents of the struct being assigned to.

But if it's optional it's up to the struct writer to use void as the  
return or not.