[PATCH 2 of 2] win32: do not call GetVolumePathName() with the minimum buffer length

[Matt Harbison]

On Mon, 01 Jan 2018 22:40:44 -0500, Yuya Nishihara <yuya at tcha.org> wrote:

> # HG changeset patch
> # User Yuya Nishihara <yuya at tcha.org>
> # Date 1514862848 -32400
> #      Tue Jan 02 12:14:08 2018 +0900
> # Node ID c365a5bab6c102b4af74155ec54eae5d01248f50
> # Parent  99cf3126c685bebbac8e7048f9267494d67ead50
> win32: do not call GetVolumePathName() with the minimum buffer length

LGTM, thanks.