[unsignedLessThanZero] false positive after if(std::is_signed)

[DougCube]

I think this is a false positive.

template <typename T>
constexpr T func(const T n) {
    if constexpr(std::is_signed_v<T>)
        if(n < 0) throw out_of_range(" n < 0 not allowed!");
    ...
}

style: Checking if unsigned expression 'n' is less than zero.
[unsignedLessThanZero] if(n < 0) throw out_of_range("n < 0 not
allowed!");

-Doug

[CHR]

Should be covered by https://trac.cppcheck.net/ticket/12387

[DougCube]

It looks like I was running a much older version (v2.13.0 from 2023) because that is what Ubuntu apt install gives currently. But I have now manually installed v2.19.0 and this issue is fixed.