[src/trunk]: src/external/bsd/blacklist/diff amend the patch to close.

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

details:   https://anonhg.NetBSD.org/src/rev/bc554dca12b0
branches:  trunk
changeset: 825014:bc554dca12b0
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Jun 26 17:12:05 2017 +0000

description:
amend the patch to close.

diffstat:

 external/bsd/blacklist/diff/ssh.diff |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (22 lines):

diff -r 9e4b599fbecb -r bc554dca12b0 external/bsd/blacklist/diff/ssh.diff
--- a/external/bsd/blacklist/diff/ssh.diff      Mon Jun 26 17:10:39 2017 +0000
+++ b/external/bsd/blacklist/diff/ssh.diff      Mon Jun 26 17:12:05 2017 +0000
@@ -1,6 +1,6 @@
 --- /dev/null  2015-01-22 23:10:33.000000000 -0500
 +++ dist/pfilter.c     2015-01-22 23:46:03.000000000 -0500
-@@ -0,0 +1,28 @@
+@@ -0,0 +1,32 @@
 +#include "namespace.h"
 +#include "includes.h"
 +#include "ssh.h"
@@ -28,6 +28,10 @@
 +      // XXX: 3?
 +      fd = packet_connection_is_on_socket() ? packet_get_connection_in() : 3;
 +      (void)blacklist_r(blstate, a, fd, "ssh");
++      if (a == 0) {
++              blacklist_close(blstate);
++              blstate = NULL;
++      }
 +}
 --- /dev/null  2015-01-20 21:14:44.000000000 -0500
 +++ dist/pfilter.h     2015-01-20 20:16:20.000000000 -0500