build: update to latest gnulib

In particular, this is a quick gnulib fix for a mingw compile error.

* .gnulib: Update to latest.

Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Eric Blake
2016-09-15 15:12:52 -05:00
parent a6b81d5581
commit 85fdcd5520

Submodule .gnulib updated: 5ddd9d713d...c3b131294a