bin/161739: top(1): top -b does not restore ICANON and ECHO terminal capabilities when exiting

[Jeremy Chadwick]

The following reply was made to PR bin/161739; it has been noted by GNATS.

From: Jeremy Chadwick <freebsd at jdc.parodius.com>
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: bin/161739: top(1): top -b does not restore ICANON and ECHO
 terminal capabilities when exiting
Date: Mon, 16 Apr 2012 14:46:09 -0700

 This issue has now begun to affect "top -a" as well.  I just deployed a
 new RELENG_8 box yesterday which has this same problem when using "top
 -a".  So it's no longer limited to just the -b flag.
 
 I do not know who/what touched code that caused this new behaviour.
 
 RELENG_8 from 2012/02/10 only behaves this way with -b
 RELENG_8 from 2012/04/15 behaves this way with -b and -a
 
 Please increase the priority from medium to high as a result.
 
 -- 
 | Jeremy Chadwick                                 jdc at parodius.com |
 | Parodius Networking                     http://www.parodius.com/ |
 | UNIX Systems Administrator                 Mountain View, CA, US |
 | Making life hard for others since 1977.             PGP 4BD6C0CB |