X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=m4%2Fstrcspn.m4;h=5c1c4d45830630182c116c70e7065f3a5f1dba9e;hb=623de7351499ed8225783a69e441520a15a65a52;hp=ca1c8cf11a1586ec997b213ffae75f5f15b2057f;hpb=b2e2010c7c902235b5efb5bd3c6529f61b093aa4;p=pspp

diff --git a/m4/strcspn.m4 b/m4/strcspn.m4
index ca1c8cf11a..5c1c4d4583 100644
--- a/m4/strcspn.m4
+++ b/m4/strcspn.m4
@@ -1,15 +1,12 @@
-# strcspn.m4 serial 3
-dnl Copyright (C) 2002-2003, 2009-2010 Free Software Foundation, Inc.
+# strcspn.m4 serial 4
+dnl Copyright (C) 2002-2003, 2009-2011 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_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.