suppress warnings about easch <applet>_main() having
no preceding prototype
diff --git a/networking/nslookup.c b/networking/nslookup.c
index 914f3f5..14c05b3 100644
--- a/networking/nslookup.c
+++ b/networking/nslookup.c
@@ -128,6 +128,7 @@
 	}
 }
 
+int nslookup_main(int argc, char **argv);
 int nslookup_main(int argc, char **argv)
 {
 	/* We allow 1 or 2 arguments.