maint: update to latest gnulib

This fixes an incompatibility with glibc 2.25.90

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
(cherry picked from commit d9e97fd960)
This commit is contained in:
Daniel P. Berrange authored and Cole Robinson committed 2017-08-04 15:43:36 -04:00
1 parent b049acb0a8
commit 365c62444b
1 file changed
+1 -1
+1 -1
Submodule .gnulib updated: a2a39436b6...ce4ee4cbb5.