[dmd-internals] Bool AA keys disallowed again

[Walter Bright]

On 6/16/2011 4:02 AM, David Nadlinger wrote:
> As noted in 
> https://github.com/D-Programming-Language/dmd/commit/cce360cdf1a79b5fce2fe003ce28f48708693885#commitcomment-417931 
> (but I suppose, nobody was notified by GitHub), my one-line change allowing 
> bool as AA key type was reverted again. Did it cause any bugs I'm not aware of?
>
> It's not like it would be of great real-world importance for me, but it does 
> cause a test in my Thrift test-suite to fail…
>
>

Hmm, your change is still in the current source code.