From: Richard Stallman <rms@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 17337@debbugs.gnu.org
Subject: bug#17337: epg-wait-for-status hangs forever
Date: Thu, 15 May 2014 11:03:44 -0400 [thread overview]
Message-ID: <E1WkxCC-0000Gh-Ah@fencepost.gnu.org> (raw)
In-Reply-To: <83wqdonzld.fsf@gnu.org> (message from Eli Zaretskii on Wed, 14 May 2014 18:34:38 +0300)
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If no one responds or reports they reproduced the problem, perhaps you
could find a few moments to shed more light on how it hangs. AFAIU,
you saw it stuck in this loop (in epg-wait-for-status):
(while (and (eq (process-status (epg-context-process context)) 'run)
epg-pending-status-list)
(accept-process-output (epg-context-process context) 1))
This means that either (1) epg does not exit when it should, or
(2) epg-pending-status-list doesn't become nil, which AFAIU means
that no output is ever received from epg, or (3) accept-process-output
gets stuck, even though it is called with a 1-sec time-out.
I don't know a way to get it into the debugger at that time. Now that
you have shown me where it is looping, I can try editing that code.
--
Dr Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
USA
www.fsf.org www.gnu.org
Skype: No way! That's nonfree (freedom-denying) software.
Use Ekiga or an ordinary phone call.
next prev parent reply other threads:[~2014-05-15 15:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-25 1:33 bug#17337: epg-wait-for-status hangs forever Richard Stallman
2014-05-13 17:23 ` Eli Zaretskii
2014-05-14 11:51 ` Richard Stallman
2014-05-14 15:34 ` Eli Zaretskii
2014-05-14 17:01 ` Stefan Monnier
2014-05-15 15:03 ` Richard Stallman
2014-05-15 15:03 ` Richard Stallman
2014-05-15 15:03 ` Richard Stallman [this message]
2014-05-19 9:37 ` Richard Stallman
2014-05-18 11:26 ` bug#17337: EPG bug seems to have gone away Richard Stallman
2014-05-19 9:35 ` bug#17337: epa problem has returned Richard Stallman
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