[Issue 14232] redundant attribute 'const'

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14232

--- Comment #1 from Kenji Hara <k.hara.pg at gmail.com> ---
The following program already reported same error in 2.066:

struct Bug
{
    const const void bug()
    {
    }
}

test.d(3): Error: redundant attribute 'const'

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