[Issue 23815] closure allocated even if the escape is only used to access static members

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=23815

Basile-z <b2.temp at gmx.com> changed:

           What    |Removed                     |Added
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            Summary|closure allocated even if   |closure allocated even if
                   |the escape is opnly used to |the escape is only used to
                   |access static members       |access static members

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