[fpc-devel] Abs(Variant) unexpected result
bartjunk64 at gmail.com
Sun Feb 25 17:51:37 CET 2018
On Sun, Feb 25, 2018 at 5:34 PM, Michael Van Canneyt
<michael at freepascal.org> wrote:
>> So, would it be possible to have an overloaded Abs(V: Variant):
>> Variant; function in the variants unit?
> I advise against it.
> S : String;
> S:='My very nice string';
> Will then compile and give a run-time error, as opposed to a compile-time
> error now.
Did not think about that.
Yeah, that's really bad.
So, all we can do is let the compiler pick the float version for Abs(Variant)?
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