[ovs-git] [openvswitch/ovs] 731e67: doc: Fix sphinx reference warning for windows.

[GitHub]

  Branch: refs/heads/branch-2.7
  Home:   https://github.com/openvswitch/ovs
  Commit: 731e673ebeb41581433d45e3802bc2c1bef6373c
      https://github.com/openvswitch/ovs/commit/731e673ebeb41581433d45e3802bc2c1bef6373c
  Author: William Tu <u9012063 at gmail.com>
  Date:   2017-05-31 (Wed, 31 May 2017)

  Changed paths:
    M Documentation/topics/windows.rst

  Log Message:
  -----------
  doc: Fix sphinx reference warning for windows.

Footnote reference 5, 8, and 9 are not referenced in the windws.rst content,
causing the following error:
Warning, treated as error:
/root/ovs/Documentation/topics/windows.rst:506:Footnote [5] is not referenced.

Signed-off-by: William Tu <u9012063 at gmail.com>
Signed-off-by: Ben Pfaff <blp at ovn.org>