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 committed 2016-11-15 10:26:58 -06:00
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commit 85fdcd5520
1 file changed
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Submodule .gnulib updated: 5ddd9d713d...c3b131294a.