From xemacs-m  Mon Mar  3 08:17:34 1997
Received: from neal.ctd.comsat.com (exim@neal.ctd.comsat.com [134.133.40.21])
	by xemacs.org (8.8.5/8.8.5) with SMTP id IAA18498
	for <xemacs-beta@xemacs.org>; Mon, 3 Mar 1997 08:17:33 -0600 (CST)
Received: from neal by neal.ctd.comsat.com with local (Exim 1.58 #2)
	id 0w1YVR-0003uY-00; Mon, 3 Mar 1997 09:14:21 -0500
To: Simon Marshall <Simon.Marshall@esrin.esa.it>
Cc: XEmacs Beta <xemacs-beta@xemacs.org>
Subject: Re: [19.15b95]: Process output doesn't redisplay during sit-for
References: <9703031332.AA12134@mail.esrin.esa.it>
Mime-Version: 1.0 (generated by tm-edit 7.105)
Content-Type: text/plain; charset=US-ASCII
From: Neal Becker <neal@ctd.comsat.com>
Date: 03 Mar 1997 09:14:21 -0500
In-Reply-To: Simon Marshall's message of Mon, 3 Mar 97 13:32:34 GMT
Message-ID: <u9bu91qczm.fsf@neal.ctd.comsat.com>
Lines: 25
X-Mailer: Gnus v5.4.15/XEmacs 20.1

>>>>> "Simon" == Simon Marshall <Simon.Marshall@esrin.esa.it> writes:

    Simon> I can also still duplicate this with b96, which is why Lazy Lock mode
    Simon> still hangs *shell* etc. buffers.

    Simon> ------- Start of forwarded message -------
    Simon> Date: Tue, 25 Feb 97 15:48:40 GMT
    Simon> From: Simon Marshall <Simon.Marshall@esrin.esa.it>
    Simon> To: XEmacs Beta <xemacs-beta@xemacs.org>
    Simon> Subject: [19.15b95]: Process output doesn't redisplay during sit-for

    Simon> In XEmacs 19.14 and below (and presumably earlier 19.15 betas?) process
    Simon> output while in a sit-for provoked a redisplay.  Now it does not:

    Simon> xemacs -no-init-file -no-site-file

    Simon> (defun fubar ()
    Simon>   (message "sit-for = %s" (sit-for 10)))

    Simon> (add-hook 'post-command-hook 'fubar)

    Simon> M-x eval-buffer RET RET M-x shell RET w RET

YES YES!  If I run this test shell mode hangs for about 15 seconds.
This is hpux9.05, gcc-2.7.2.1, 20.1b3.

