(gl_FUNC_STRDUP): Don't check for standard C headers.

diff --git a/m4/strdup.m4 b/m4/strdup.m4
index 0808706..effeb60 100644 (file)
--- a/m4/strdup.m4
+++ b/m4/strdup.m4
@@ -1,5 +1,5 @@
-# strdup.m4 serial 1
-dnl Copyright (C) 2002 Free Software Foundation, Inc.
+# strdup.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
@@ -16,7 +16,6 @@ AC_DEFUN([gl_FUNC_STRDUP],
 
 # Prerequisites of lib/strdup.c.
 AC_DEFUN([gl_PREREQ_STRDUP], [
-  AC_REQUIRE([AC_HEADER_STDC])
   :
 ])