update from texinfo

[gnulib.git] / m4 / atexit.m4

diff --git a/m4/atexit.m4 b/m4/atexit.m4
index dddc40e..5a1c293 100644 (file)
--- a/m4/atexit.m4
+++ b/m4/atexit.m4
@@ -1,17 +1,12 @@
-# atexit.m4 serial 1
-dnl Copyright (C) 2002 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.
+# atexit.m4 serial 4
+dnl Copyright (C) 2002, 2009-2014 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_FUNC_ATEXIT],
 [
-  AC_REPLACE_FUNCS(atexit)
-  if test $ac_cv_func_atexit = no; then
-    gl_PREREQ_ATEXIT
-  fi
+  AC_CHECK_FUNCS([atexit])
 ])
 
 # Prerequisites of lib/atexit.c.