don't print empty lines until we can figure out

how to print them only when actually using keyboard
entropy.  The existing code was clearly wrong, as it used
an enumerated value as a boolean

bin/rndc/rndc-confgen.c

@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: rndc-confgen.c,v 1.5 2001/08/03 22:33:02 gson Exp $ */
+/* $Id: rndc-confgen.c,v 1.6 2001/08/03 23:44:49 gson Exp $ */
 
 #include <config.h>
 
@@ -270,13 +270,6 @@ main(int argc, char **argv) {
 	isc_entropy_detach(&ectx);
 	dst_lib_destroy();
 
-	if (open_keyboard)
-		/*
-		 * Add a little vertical whitespace to separate it
-		 * from the "stop typing" message".
-		 */
-		printf("\n\n");
-
 	if (keyonly) {
 		write_key_file(keyfile, chrootdir == NULL ? user : NULL,
 			       keyname, &key_txtbuffer);