git: 604bc078a502 - main - rc.8: Reference the article about rc scripting

The branch main has been updated by 0mp (doc, ports committer):

URL: https://cgit.FreeBSD.org/src/commit/?id=604bc078a502fd188063d4d737763a56484d2c23

commit 604bc078a502fd188063d4d737763a56484d2c23
Author:     Mateusz Piotrowski <0mp@FreeBSD.org>
AuthorDate: 2022-07-04 10:54:57 +0000
Commit:     Mateusz Piotrowski <0mp@FreeBSD.org>
CommitDate: 2022-07-05 14:39:00 +0000

    rc.8: Reference the article about rc scripting
    
    MFC after:      3 days
---
 share/man/man8/rc.8 | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/share/man/man8/rc.8 b/share/man/man8/rc.8
index c37ce2c2e9c8..8b6fc094b7db 100644
--- a/share/man/man8/rc.8
+++ b/share/man/man8/rc.8
@@ -31,7 +31,7 @@
 .\"     @(#)rc.8	8.2 (Berkeley) 12/11/93
 .\" $FreeBSD$
 .\"
-.Dd October 6, 2020
+.Dd July 4, 2022
 .Dt RC 8
 .Os
 .Sh NAME
@@ -573,6 +573,11 @@ is unnecessary, but is often included.
 .Xr savecore 8 ,
 .Xr service 8 ,
 .Xr sysrc 8
+.Pp
+.Rs
+.%T "Practical rc.d scripting in BSD"
+.%U "https://docs.freebsd.org/en/articles/rc-scripting/"
+.Re
 .Sh HISTORY
 The
 .Nm