From 26fbe7f1e68bb0c96da32491efcf3696fe6c299b Mon Sep 17 00:00:00 2001
From: Holger Weiss <holger@zedat.fu-berlin.de>
Date: Mon, 19 Aug 2013 23:27:12 +0200
Subject: Sync with the latest Gnulib code (6f2d632)

---
 gl/m4/strnlen.m4 | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'gl/m4/strnlen.m4')

diff --git a/gl/m4/strnlen.m4 b/gl/m4/strnlen.m4
index 52bb838f..eae82b77 100644
--- a/gl/m4/strnlen.m4
+++ b/gl/m4/strnlen.m4
@@ -1,5 +1,5 @@
-# strnlen.m4 serial 12
-dnl Copyright (C) 2002-2003, 2005-2007, 2009-2010 Free Software Foundation,
+# strnlen.m4 serial 13
+dnl Copyright (C) 2002-2003, 2005-2007, 2009-2013 Free Software Foundation,
 dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -16,16 +16,14 @@ AC_DEFUN([gl_FUNC_STRNLEN],
   if test $ac_cv_have_decl_strnlen = no; then
     HAVE_DECL_STRNLEN=0
   else
-    AC_FUNC_STRNLEN
+    m4_pushdef([AC_LIBOBJ], [:])
     dnl Note: AC_FUNC_STRNLEN does AC_LIBOBJ([strnlen]).
+    AC_FUNC_STRNLEN
+    m4_popdef([AC_LIBOBJ])
     if test $ac_cv_func_strnlen_working = no; then
       REPLACE_STRNLEN=1
     fi
   fi
-  if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then
-    AC_LIBOBJ([strnlen])
-    gl_PREREQ_STRNLEN
-  fi
 ])
 
 # Prerequisites of lib/strnlen.c.
-- 
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