[Issue 17449] [DIP1000] crash due to covariant conversion of scope delegate to delegate

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=17449

--- Comment #5 from Rainer Schuetze <r.sagitario at gmx.de> ---
>  This is because 'scope' for delegates now means something with dip1000, it means the delegate must not escape.

There is no "scope" in the test cases. I suspect it is falsely inferred.

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