The "example below" was cleaned out in rev 1.15 (*) of the pfsync
manpage, but the text still refers to maxupd as being shown later in
the manpage, which isn't true anymore.

Index: pfsync.4
===================================================================
RCS file: /cvs/src/share/man/man4/pfsync.4,v
retrieving revision 1.38
diff -u -p -u -r1.38 pfsync.4
--- pfsync.4    18 Oct 2023 07:56:45 -0000      1.38
+++ pfsync.4    30 Jan 2024 08:50:14 -0000
@@ -73,7 +73,7 @@ packet will be sent out is controlled by
 parameter to ifconfig
 (see
 .Xr ifconfig 8
-and the example below for more details).
+for more details).
 The sending out of a
 .Nm
 packet will be delayed by a maximum of one second.


https://cvsweb.openbsd.org/cgi-bin/cvsweb/src/share/man/man4/pfsync.4.diff?r1=1.14&r2=1.15&f=h

/jj@

-- 
May the most significant bit of your life be positive.