[PATCH 1/2] build: update gnulib submodule to latest

[Paul Eggert]

---
 gnulib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnulib b/gnulib
index efb84214a..f014f540f 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit efb84214ac14749188ab8294a52b4e91475c13b6
+Subproject commit f014f540f1b7165444ca56a4a35850689ad383a5
-- 
2.13.3