misc/178813: wrong portmaster command in freebsd upgrade instructions

[S Ventek]

>Number:         178813
>Category:       misc
>Synopsis:       wrong portmaster command in freebsd upgrade instructions
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          doc-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue May 21 14:20:02 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     S Ventek
>Release:        9.1
>Organization:
>Environment:
FreeBSD server.localdomain 9.1-RELEASE-p3 FreeBSD 9.1-RELEASE-p3 #0: Mon Apr 29 18:11:52 UTC 2013     root at amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC  i386
>Description:
"Chapter 25.2.3.3. Rebuilding Ports After a Major Version Upgrade" in the handbook
provides the following command:

# portmaster -f

which should be

# portmaster -af
>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: