[Issue 20780] Function parameter UDA not accepted in nested function declarations

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=20780

--- Comment #7 from Basile-z <b2.temp at gmx.com> ---
Yes thanks LGTM. 

Git is very complete. It makes the difference between the author and the
commiter, maybe other stuff too. If after a while it appears that the fix is
not good people could blame me in person now ;)

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