X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fquotearg.m4;h=990712b73058bfe81fec784a7ab1b9e5dfceda78;hb=251c566a3b21bb5700c7625c71d170b4b405172a;hp=877fcd9af1c91b822487eb8274b19e3c99304447;hpb=c4da5fc90ff7ff8ef395c84be4b14e0a3d404cbb;p=gnulib.git

diff --git a/m4/quotearg.m4 b/m4/quotearg.m4
index 877fcd9af..990712b73 100644
--- a/m4/quotearg.m4
+++ b/m4/quotearg.m4
@@ -1,16 +1,10 @@
-# quotearg.m4 serial 2
-dnl Copyright (C) 2002, 2004 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
-dnl Public License, this file may be distributed as part of a program
-dnl that contains a configuration script generated by Autoconf, under
-dnl the same distribution terms as the rest of that program.
+# quotearg.m4 serial 9
+dnl Copyright (C) 2002, 2004-2011 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.
 
 AC_DEFUN([gl_QUOTEARG],
 [
-  dnl Prerequisites of lib/quotearg.c.
-  AC_CHECK_HEADERS_ONCE(wchar.h wctype.h)
-  AC_CHECK_FUNCS_ONCE(iswprint mbsinit)
-  AC_TYPE_MBSTATE_T
-  gl_FUNC_MBRTOWC
+  :
 ])