[src/trunk]: src/games/factor - remove duplicate comment

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7f0f3441e817
branches:  trunk
changeset: 1015064:7f0f3441e817
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Oct 12 13:54:51 2020 +0000

description:
- remove duplicate comment
- flush after printing the number
(from kre@)

diffstat:

 games/factor/factor.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (34 lines):

diff -r 903c55971c94 -r 7f0f3441e817 games/factor/factor.c
--- a/games/factor/factor.c     Mon Oct 12 13:53:43 2020 +0000
+++ b/games/factor/factor.c     Mon Oct 12 13:54:51 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: factor.c,v 1.37 2020/10/11 18:46:21 christos Exp $     */
+/*     $NetBSD: factor.c,v 1.38 2020/10/12 13:54:51 christos Exp $     */
 /*
  * Copyright (c) 1989, 1993
  *     The Regents of the University of California.  All rights reserved.
@@ -41,7 +41,7 @@
 __SCCSID("@(#)factor.c 8.4 (Berkeley) 5/4/95");
 #endif
 #ifdef __RCSID
-__RCSID("$NetBSD: factor.c,v 1.37 2020/10/11 18:46:21 christos Exp $");
+__RCSID("$NetBSD: factor.c,v 1.38 2020/10/12 13:54:51 christos Exp $");
 #endif
 #ifdef __FBSDID
 __FBSDID("$FreeBSD: head/usr.bin/factor/factor.c 356666 2020-01-12 20:25:11Z gad $");
@@ -70,7 +70,6 @@
  * If the -x flag is specified numbers are printed in hex.
  *
  * If no number args are given, the list of numbers are read from stdin.
- * If no args are given, the list of numbers are read from stdin.
  */
 
 #include <ctype.h>
@@ -225,6 +224,7 @@
        } else
                BN_print_dec_fp(stdout, val);
        putchar(':');
+       fflush(stdout);
        for (fact = &prime[0]; !BN_is_one(val); ++fact) {
                /* Look for the smallest factor. */
                do {