On Friday, 17 May 2013 at 10:16:21 UTC, Dmitry Olshansky wrote:
Can you show the code actually - bogus singleton and correct
one?
Here: https://gist.github.com/someboddy/5601276
I thinned down the implementation to a minimum working example.
`enum BREAK_IMPLEMENTATION` at the top of the file decides
between using the broken implementation and the correct one. I
put the unit test under `main()` so you can compile it without
the -unittest flag.
The reason that `Foo` is declared at global scope is a bug in dmd
that was fixed for the next release(can't find it at Bugzilla,
but it's fixed in dmd master). If I declare it at the unittest's
or in main's scope, the constructor won't be invoked and
`sleep()` won't be called.
