--- projects/libstatgrab/src/libstatgrab/network_stats.c	2004/04/05 00:16:24	1.60
+++ projects/libstatgrab/src/libstatgrab/network_stats.c	2004/04/05 00:17:40	1.61
@@ -18,7 +18,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  * 02111-1307 USA
  *
- * $Id: network_stats.c,v 1.60 2004/04/05 00:16:24 ats Exp $
+ * $Id: network_stats.c,v 1.61 2004/04/05 00:17:40 tdb Exp $
  */
 
 #ifdef HAVE_CONFIG_H
@@ -40,6 +40,7 @@
 #include <net/if.h>
 #include <netinet/in.h>
 #include <sys/sockio.h>
+#include <unistd.h>
 #endif
 #ifdef LINUX
 #include <stdio.h>