[Issue 17879] UFCS can enable some forms of hijacking

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=17879

--- Comment #1 from Walter Bright <bugzilla at digitalmars.com> ---
More discussion:

  https://github.com/tgehr/d-compiler/pull/1#discussion-diff-89697186L85

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