param2 = param1

[Jacob Carlborg]

On 2013-08-27 21:56, Walter Bright wrote:

> No reason. It simply never occurred to anyone. I've never heard of
> anyone wanting this in all my years of C, C++, and D.

void foo (ubyte[] source, ubyte[] destination = source);

Do some operation, by default override "source":

void scale (int width, int height = width);

> I'd reject an enhancement request for this unless someone could
> demonstrate significant utility for it.

So consistency is not a good argument?

-- 
/Jacob Carlborg