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[debbugs-tracker] bug#16988: closed (24.3.50; emacs -nw -Q --eval '(kill


From: GNU bug Tracking System
Subject: [debbugs-tracker] bug#16988: closed (24.3.50; emacs -nw -Q --eval '(kill-emacs)' takes 2 seconds unless I hit a key)
Date: Tue, 22 Apr 2014 20:37:01 +0000

Your message dated Tue, 22 Apr 2014 16:36:15 -0400
with message-id <address@hidden>
and subject line Re: bug#16988: 24.3.50; emacs -nw -Q --eval '(kill-emacs)' 
takes 2 seconds unless I hit a key
has caused the debbugs.gnu.org bug report #16988,
regarding 24.3.50; emacs -nw -Q --eval '(kill-emacs)' takes 2 seconds unless I 
hit a key
to be marked as done.

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-- 
16988: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16988
GNU Bug Tracking System
Contact address@hidden with problems
--- Begin Message --- Subject: 24.3.50; emacs -nw -Q --eval '(kill-emacs)' takes 2 seconds unless I hit a key Date: Tue, 11 Mar 2014 16:22:21 +0100
With latest trunk:
$ time src/emacs -nw -Q --eval '(kill-emacs)'

real    0m2.064s
user    0m0.030s
sys     0m0.010s

If however I hit a key, emacs exits immediately.

with 24.3 (git commit 3a1ce0685) :
$ time src/emacs -nw -Q --eval '(kill-emacs)'

real    0m0.063s
user    0m0.030s
sys     0m0.012s

The '--eval' part is just there to make emacs exit asap.

Note that replacing -Q with --batch works fine.

-- 
Nico.



--- End Message ---
--- Begin Message --- Subject: Re: bug#16988: 24.3.50; emacs -nw -Q --eval '(kill-emacs)' takes 2 seconds unless I hit a key Date: Tue, 22 Apr 2014 16:36:15 -0400 User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux)
> If we have reasons to believe xterm will never reach e.g. version 1500,
> perhaps we can test for that.

I installed a patch along those lines, using 2000 as the "threshold".


        Stefan


--- End Message ---

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