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Date: Sat, 16 Sep 2000 10:33:11 -0400 (EDT)
From: rwatson@freebsd.org
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Subject: bin/21312: new "more" doesn't redraw screen correctly on xterm resize
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>Number:         21312
>Category:       bin
>Synopsis:       more incorrectly redraws screen on xterm resize
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Sep 16 07:40:00 PDT 2000
>Closed-Date:
>Last-Modified:
>Originator:     Robert Watson
>Release:        FreeBSD 5.0-CURRENT i386
>Organization:
>Environment:

FreeBSD alsvid.watson.org 5.0-CURRENT FreeBSD 5.0-CURRENT #2: Sat Sep  9 11:52:39 EDT 2000     robert@alsvid.watson.org:/data/fbsd-current/fresh/cap/src/sys/compile/CAP  i386

>Description:

When running more on a stdin stream, resizing the xterm results in an
incorrect redrawing of the screen -- the current byte count appears both
over-writing the first line, and on the last line as expected.  This
example comes from a cvs update -dP |& more

byte 1869U UPDATING
M contrib/amd/include/am_defs.h
U contrib/diff/util.c
U etc/MAKEDEV
U etc/Makefile
U etc/crontab
U etc/newsyslog.conf
...
U release/sysinstall/tcpip.c
U release/texts/HARDWARE.TXT
byte 1834

>How-To-Repeat:

In an xterm, run some streamed something (cat /usr/src/sys/kern/vfs_syscalls.c
|& more).  Resize the xterm part-way down the stream.  It seems to be
quite reproduceable in my environment, using kwm as the window manager.

>Fix:

Not attached.


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


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