FYI: c_support/ac_func_mkdir.m4 typo

[Alexandre Duret-Lutz]

There was a typo in the description of AC_FUNC_MKDIR, so I've
installed the following change, taking the opportunity to
re-indent things a bit.

Index: ac_func_mkdir.m4
===================================================================
RCS file: /cvsroot/ac-archive/ac-archive/legacy/c_support/ac_func_mkdir.m4,v
retrieving revision 1.1
diff -u -r1.1 ac_func_mkdir.m4
--- ac_func_mkdir.m4    2 Mar 2001 11:39:22 -0000       1.1
+++ ac_func_mkdir.m4    28 Dec 2003 13:36:24 -0000
@@ -4,38 +4,38 @@
 dnl arguments.
 dnl
 dnl This macro can define HAVE_MKDIR, HAVE__MKDIR, and MKDIR_TAKES_ONE_ARG,
-dnl which are expected to be used as follow:
+dnl which are expected to be used as follows:
 dnl
 dnl   #if HAVE_MKDIR
-dnl   # if MKDIR_TAKES_ONE_ARG
-dnl      /* Mingw32 */
-dnl   #  define mkdir(a,b) mkdir(a)
-dnl   # endif
+dnl   #  if MKDIR_TAKES_ONE_ARG
+dnl        /* MinGW32 */
+dnl   #    define mkdir(a, b) mkdir(a)
+dnl   #  endif
 dnl   #else
-dnl   # if HAVE__MKDIR
-dnl      /* plain Win32 */
-dnl   #  define mkdir(a,b) _mkdir(a)
-dnl   # else
-dnl   #  error "Don't know how to create a directory on this system."
-dnl   # endif
+dnl   #  if HAVE__MKDIR
+dnl        /* plain Windows 32 */
+dnl   #    define mkdir(a, b) _mkdir(a)
+dnl   #  else
+dnl   #    error "Don't know how to create a directory on this system."
+dnl   #  endif
 dnl   #endif
 dnl
 dnl @version $Id: ac_func_mkdir.m4,v 1.1 2001/03/02 11:39:22 simons Exp $
-dnl @author Alexandre Duret-Lutz <address@hidden>
+dnl @author Alexandre Duret-Lutz <address@hidden>
 dnl
 AC_DEFUN([AC_FUNC_MKDIR],
 [AC_CHECK_FUNCS([mkdir _mkdir])
 AC_CACHE_CHECK([whether mkdir takes one argument],
-                [ac_cv_mkdir_takes_one_arg],
+               [ac_cv_mkdir_takes_one_arg],
 [AC_TRY_COMPILE([
 #include <sys/stat.h>
 #if HAVE_UNISTD_H
-# include <unistd.h>
+#  include <unistd.h>
 #endif
-],[mkdir (".");],
-[ac_cv_mkdir_takes_one_arg=yes],[ac_cv_mkdir_takes_one_arg=no])])
+], [mkdir (".");],
+[ac_cv_mkdir_takes_one_arg=yes], [ac_cv_mkdir_takes_one_arg=no])])
 if test x"$ac_cv_mkdir_takes_one_arg" = xyes; then
-  AC_DEFINE([MKDIR_TAKES_ONE_ARG],1,
+  AC_DEFINE([MKDIR_TAKES_ONE_ARG], 1,
             [Define if mkdir takes only one argument.])
 fi
 ])
-- 
Alexandre Duret-Lutz