[PATCH 1 of 2] py3: quote $PYTHON in test-patchbomb.t for Windows

[Yuya Nishihara]

On Sat, 15 Dec 2018 23:29:44 -0500, Matt Harbison wrote:
> # HG changeset patch
> # User Matt Harbison <matt_harbison at yahoo.com>
> # Date 1544931114 18000
> #      Sat Dec 15 22:31:54 2018 -0500
> # Node ID 0c1bac5efa4fe85778e5e6aa23380d9a7d73f57a
> # Parent  f8dc10fa7ca7415ee95bfe6ba50d728b2f58eab1
> py3: quote $PYTHON in test-patchbomb.t for Windows

Queued, thanks.