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Date:      Mon, 11 Mar 2002 02:10:17 -0800 (PST)
From:      Michael Wardle <michael@endbracket.net>
To:        freebsd-gnats-submit@FreeBSD.org
Subject:   bin/35769: w does not correctly interpret X sessions
Message-ID:  <200203111010.g2BAAHb35625@freefall.freebsd.org>

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>Number:         35769
>Category:       bin
>Synopsis:       w does not correctly interpret X sessions
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Mar 11 02:20:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     Michael Wardle
>Release:        4.5
>Organization:
>Environment:
FreeBSD water 4.5-RELEASE FreeBSD 4.5-RELEASE #0: Mon Feb 11 20:27:00 EST 2002
   root@water:/usr/obj/usr/src/sys/WATER  i386
>Description:
If I do "w" on my system, I get this output:
-----
w: /dev/:0: No such file or directory
w: /dev/air.:0: No such file or directory
 9:04PM  up 20:32, 0 users, load averages: 0.04, 0.06, 0.02
USER             TTY      FROM              LOGIN@  IDLE WHAT
-----

I guess it tries to interpret the terminal (usually something like ttyv1) as an entry in /dev, however a user can also be logged in on an X session such as :0 or remotehost:0.  These "terminals" should not
be interpreted as entries in /dev.

Running "who" on my system shows what is really happening:
-----
michael          :0      Mar 11 20:57
alison           air.:0  Mar 11 20:52
-----

I have configured this host as a remote X server, so most logins are
actually performed remotely using XDMCP, but I expect this will also
work if only a local X session is active.

>How-To-Repeat:
establish an X session on the host, then issue "w".
>Fix:
      
>Release-Note:
>Audit-Trail:
>Unformatted:

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