Re: Making `object.opEquals' replaceable

[Manfred Nowak via Digitalmars-d]

ketmar wrote:
i'd be VERY surprised if `==` or `!=` does any mutation. and i 
(like most programmers) don't like such surprises in code.

The side effect I used was logging. And me _was_ surprised not to 
get the expected number of log-lines.

-manfred