[Issue 13864] tuple expand causes range violation

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13864

--- Comment #4 from Vlad Levenfeld <vlevenfeld at gmail.com> ---
its not writeln, this works as well:

    auto f (T...)(T)
    {

    }
    void main (string[] args)
    {
        int[] x = [2,3,4];

        f (x[0]);
        auto a = x[0.tuple.expand]; // range violation if commented out
        f (x[0.tuple.expand]);
    }

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