--- options.c.BACKUP	Thu Nov 16 21:11:16 2000
+++ options.c	Thu Nov 16 21:11:25 2000
@@ -4,7 +4,7 @@
 #include <string.h>
 #include <assert.h>
 /* POSIX */
-#include <getopt.h>
+#include <unistd.h>
 
 #include "options.h"
 #include "version.h"
