Weird rule for immutable

[Timon Gehr]

On 11.04.20 03:26, Adam D. Ruppe wrote:
> On Saturday, 11 April 2020 at 01:19:29 UTC, Victor Porton wrote:
>> Why this is disallowed?
> 
> Immutable means it NEVER changes. If you want it to just temporarily not 
> change, that's what const is for.

No. `const` is for data that may or may not change at any time, just not 
by accessing it through that `const` reference. He is absolutely right 
that the rule is weird.