[Issue 13777] Value range propagation faild on array function argument

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13777

--- Comment #3 from bearophile_hugs at eml.cc ---
(In reply to Kenji Hara from comment #2)

> With 2.057 to 2.066 and git-head, the code fails to compile because T is
> deduced to int and an int function return is not always implicitly
> convertible to ubyte.

I missed that. So do we close this report as invalid?

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