Deprecate {} without () for function pointers and delegates

[ABRightLight]

On Friday, 12 June 2026 at 22:02:28 UTC, Mindy (0xEAB) wrote:
> On Friday, 12 June 2026 at 21:07:49 UTC, ABrightLight wrote:
>> It's generally been agreed on in the past that {} without () 
>> in lambdas causes ambiguity with block statements.
>
> I would have posted this to `digitalmars.dip.ideas`.

I didn't think a small change like this would need to be a DIP. 
Should I double-post?