avoid some overlong lines from posix urls, etc.

[gnulib.git] / m4 / mbchar.m4

diff --git a/m4/mbchar.m4 b/m4/mbchar.m4
index 02f9eff..116ce7e 100644 (file)
--- a/m4/mbchar.m4
+++ b/m4/mbchar.m4
@@ -1,5 +1,5 @@
-# mbchar.m4 serial 6
-dnl Copyright (C) 2005-2007 Free Software Foundation, Inc.
+# mbchar.m4 serial 8
+dnl Copyright (C) 2005-2007, 2009-2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -9,5 +9,6 @@ dnl From Bruno Haible.
 
 AC_DEFUN([gl_MBCHAR],
 [
-  AC_REQUIRE([AC_GNU_SOURCE])
+  AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
+  AC_REQUIRE([AC_C_INLINE])
 ])