[src/trunk]: src/distrib/miniroot Explicitly sort set names fetched via ftp n...

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

details:   https://anonhg.NetBSD.org/src/rev/82a7ac9bbc57
branches:  trunk
changeset: 1016876:82a7ac9bbc57
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Sat Dec 05 18:33:47 2020 +0000

description:
Explicitly sort set names fetched via ftp nlist.

Several binary sets are stored as symbolic links on releases and
it seems some ftpd doesn't sort nlist outputs by name in such case.

Worth to pullup to netbsd-9 and netbsd-8.

diffstat:

 distrib/miniroot/install.sub |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (19 lines):

diff -r d7e2b44fc699 -r 82a7ac9bbc57 distrib/miniroot/install.sub
--- a/distrib/miniroot/install.sub      Sat Dec 05 18:29:50 2020 +0000
+++ b/distrib/miniroot/install.sub      Sat Dec 05 18:33:47 2020 +0000
@@ -1,5 +1,5 @@
 #!/bin/sh
-#      $NetBSD: install.sub,v 1.55 2020/12/05 18:29:50 tsutsui Exp $
+#      $NetBSD: install.sub,v 1.56 2020/12/05 18:33:47 tsutsui Exp $
 #
 # Copyright (c) 1996 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -713,7 +713,7 @@
                if [ $resp = '?' ]; then
                        sh /tmp/ftp-dir.sh
                else
-                       _sets=$(sh /tmp/ftp-dir.sh | sh /tmp/fname_filter.sh)
+                       _sets=$(sh /tmp/ftp-dir.sh | sort -u | sh /tmp/fname_filter.sh)
                fi
        done
        rm -f /tmp/ftp-dir.sh /tmp/fname_filter.sh