build: update gnulib submodule to latest

author Paul Eggert <eggert@cs.ucla.edu>

Thu, 2 Aug 2018 06:59:49 +0000 (23:59 -0700)

committer Paul Eggert <eggert@cs.ucla.edu>

Thu, 2 Aug 2018 07:12:46 +0000 (00:12 -0700)
author Paul Eggert <eggert@cs.ucla.edu>
Thu, 2 Aug 2018 06:59:49 +0000 (23:59 -0700)
committer Paul Eggert <eggert@cs.ucla.edu>
Thu, 2 Aug 2018 07:12:46 +0000 (00:12 -0700)
diff --git a/gnulib b/gnulib

index 91e834891d14dd73788290293bde0e42415c9bdb..c5e76a95605b1ef70559f90ebb656e0a4efb8fd9 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 91e834891d14dd73788290293bde0e42415c9bdb
+Subproject commit c5e76a95605b1ef70559f90ebb656e0a4efb8fd9
author	Paul Eggert <eggert@cs.ucla.edu>
	Thu, 2 Aug 2018 06:59:49 +0000 (23:59 -0700)
committer	Paul Eggert <eggert@cs.ucla.edu>
	Thu, 2 Aug 2018 07:12:46 +0000 (00:12 -0700)