[Issue 14973] [REG2.068] compiler inference of contexts for nested map seems broken

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14973

--- Comment #1 from Kenji Hara <k.hara.pg at gmail.com> ---
The regression has been introduced by:
https://github.com/D-Programming-Language/dmd/pull/4464

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