*** empty log message ***

[gnulib.git] / lib / exclude.c

diff --git a/lib/exclude.c b/lib/exclude.c
index 55f1a39..24146eb 100644 (file)
--- a/lib/exclude.c
+++ b/lib/exclude.c
@@ -1,7 +1,7 @@
 /* exclude.c -- exclude file names
 
-   Copyright (C) 1992, 1993, 1994, 1997, 1999, 2000, 2001, 2002, 2003 Free
-   Software Foundation, Inc.
+   Copyright (C) 1992, 1993, 1994, 1997, 1999, 2000, 2001, 2002, 2003,
+   2004 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -28,9 +28,6 @@
 
 #include <ctype.h>
 #include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
 #include <stddef.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -38,9 +35,12 @@ extern int errno;
 
 #include "exclude.h"
 #include "fnmatch.h"
-#include "unlocked-io.h"
 #include "xalloc.h"
 
+#if USE_UNLOCKED_IO
+# include "unlocked-io.h"
+#endif
+
 #if STDC_HEADERS || (! defined isascii && ! HAVE_ISASCII)
 # define IN_CTYPE_DOMAIN(c) true
 #else