X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fstrcspn.m4;h=b85add86e3a1cf107cf7ec9de240d50a7a4d88d5;hb=a425462f784164b73297d8992075fd9aebd65a94;hp=b450ffbb3ddf5d7951339e0b3978c1a9af2d0bac;hpb=57a1c06115f3e74f70b18301b66b15ad34ecafcf;p=gnulib.git

diff --git a/m4/strcspn.m4 b/m4/strcspn.m4
index b450ffbb3..b85add86e 100644
--- a/m4/strcspn.m4
+++ b/m4/strcspn.m4
@@ -1,17 +1,12 @@
-# strcspn.m4 serial 2
-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
-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.
+# strcspn.m4 serial 4
+dnl Copyright (C) 2002-2003, 2009-2012 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_STRCSPN],
 [
-  AC_REPLACE_FUNCS(strcspn)
-  if test $ac_cv_func_strcspn = no; then
-    gl_PREREQ_STRCSPN
-  fi
+  AC_CHECK_FUNCS([strcspn])
 ])
 
 # Prerequisites of lib/strcspn.c.