forcing "@nogc" on class destructors

[Daniel Murphy via Digitalmars-d]

"Ola Fosheim Grøstad" " wrote in message 
news:ncuttyurxztvrziuynxj at forum.dlang.org...

> Runtime errors that could have been a compile time error should always be 
> caught at compile time. Spurious runtime errors are just as bad as null 
> pointer accesses.

Allocating in a dtor shouldn't be a runtime or compile-time error, it should 
just work.