git: c4dbe6976bd7 - stable/13 - blackhole.4: improve man page

The branch stable/13 has been updated by tuexen:

URL: https://cgit.FreeBSD.org/src/commit/?id=c4dbe6976bd725b9e69290aa017e0ef18b5d7880

commit c4dbe6976bd725b9e69290aa017e0ef18b5d7880
Author:     Michael Tuexen <tuexen@FreeBSD.org>
AuthorDate: 2024-05-22 18:36:24 +0000
Commit:     Michael Tuexen <tuexen@FreeBSD.org>
CommitDate: 2024-08-01 21:11:54 +0000

    blackhole.4: improve man page
    
    Not the connection is dropped, but the incoming SYN segment.
    Reviewed by:            concussious.bugzilla_runbox.com
    Sponsored by:           Netflix, Inc.
    Differential Revision:  https://reviews.freebsd.org/D45296
    
    (cherry picked from commit a45a9e61b498393b05f3e1e2e3e6131c7b484dc4)
---
 share/man/man4/blackhole.4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/share/man/man4/blackhole.4 b/share/man/man4/blackhole.4
index 00c8e3d7a2b6..090f330a6ed8 100644
--- a/share/man/man4/blackhole.4
+++ b/share/man/man4/blackhole.4
@@ -10,7 +10,7 @@
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
 .\"
-.Dd November 3, 2021
+.Dd May 22, 2024
 .Dt BLACKHOLE 4
 .Os
 .Sh NAME
@@ -51,7 +51,7 @@ when unexpected packets are received.
 .Ss TCP
 Normal behaviour, when a TCP SYN segment is received on a port where
 there is no socket accepting connections, is for the system to return
-a RST segment, and drop the connection.
+a RST segment, and drop the incoming SYN segment.
 The connecting system will
 see this as a
 .Dq Connection refused .