From 90636d38ad8c296f5e3bb4c54addbe921e9fe9d9 Mon Sep 17 00:00:00 2001
From: Arnaud Fontaine <arnau@debian.org>
Date: Wed, 24 Sep 2014 19:55:47 +0900
Subject: Pick-up changes in m4 submodule as it's better to have all util repos
 at same m4 level.

---
 m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4 b/m4
index 177e4af..f662e3a 160000
--- a/m4
+++ b/m4
@@ -1 +1 @@
-Subproject commit 177e4afb9b57a7b7589c15d8a9bd85b4a5524128
+Subproject commit f662e3a93ebdec3d1c9374382dcc070093a42fed
-- 
cgit v1.2.3