git: 94eb6c42ab4a - main - syslog.3 - Add detail about LOG_PID

[Fernando Apesteguía]

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

URL: https://cgit.FreeBSD.org/src/commit/?id=94eb6c42ab4a2e2581e7cde6d8bd7e81c87a4442

commit 94eb6c42ab4a2e2581e7cde6d8bd7e81c87a4442
Author:     Fernando Apesteguía <fernape at FreeBSD.org>
AuthorDate: 2021-05-10 15:20:06 +0000
Commit:     Fernando Apesteguía <fernape at FreeBSD.org>
CommitDate: 2021-05-13 14:23:44 +0000

    syslog.3 - Add detail about LOG_PID
    
    Document that LOG_PID is ignored and can not be disabled.
    This change was made along with the move from RFC 3164 to RFC 5424 log messages.
    
    PR:     255664
    Reported by:    des.gaufres at gmail.com
    Reviewed by:    gbe, jilles
    Approved by:    gbe (mentor, manpages), jilles
---
 lib/libc/gen/syslog.3 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/libc/gen/syslog.3 b/lib/libc/gen/syslog.3
index 2cb2c0d198b3..ce7dfdccf55e 100644
--- a/lib/libc/gen/syslog.3
+++ b/lib/libc/gen/syslog.3
@@ -28,7 +28,7 @@
 .\"     @(#)syslog.3	8.1 (Berkeley) 6/4/93
 .\" $FreeBSD$
 .\"
-.Dd November 25, 2018
+.Dd May 13, 2021
 .Dt SYSLOG 3
 .Os
 .Sh NAME
@@ -159,7 +159,7 @@ Log the process id with each message: useful for identifying
 instantiations of daemons.
 On
 .Fx ,
-this option is enabled by default.
+this option is enabled by default and cannot be disabled.
 .El
 .Pp
 The