Sync from coreutils.

[gnulib.git] / lib / physmem.c

diff --git a/lib/physmem.c b/lib/physmem.c
index 795a0a8..ad8594d 100644 (file)
--- a/lib/physmem.c
+++ b/lib/physmem.c
@@ -1,5 +1,5 @@
 /* Calculate the size of physical memory.
-   Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2001, 2003, 2005 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
@@ -23,9 +23,7 @@
 
 #include "physmem.h"
 
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
 
 #if HAVE_SYS_PSTAT_H
 # include <sys/pstat.h>