bump serial number to sync with gnulib

diff --git a/m4/vasnprintf.m4 b/m4/vasnprintf.m4
index 2cbee3af97be3b99d9a08a9a98c758f79828cac4..d309f888cacc1deab49467b93bba1b9c5b065331 100644 (file)
--- a/m4/vasnprintf.m4
+++ b/m4/vasnprintf.m4
@@ -1,4 +1,4 @@
-# vasnprintf.m4 serial 2
+# vasnprintf.m4 serial 3
 dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
 dnl This file is free software, distributed under the terms of the GNU
 dnl General Public License.  As a special exception to the GNU General