Template constraints and opAdd

[anonymous]

On Tuesday, 2 July 2013 at 01:39:22 UTC, anonymous wrote:
> On Tuesday, 2 July 2013 at 01:24:18 UTC, bearophile wrote:
>> anonymous:
>>
>>> You can't overload non-templates with templates,
>>
>> I think it was recently fixed in Git.
>
> It's still buggy then, since adding the empty parentheses makes 
> the error go away.

... or maybe my checkout wasn't up to date ;)