GNU bug report logs -
#36433
gnus-read-ephemeral-bug-group does not handle errors, leaving temporary files behind
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Reported by: Tim Landscheidt <tim <at> tim-landscheidt.de>
Date: Sat, 29 Jun 2019 12:58:01 UTC
Severity: normal
Tags: fixed, patch
Found in version 5.13
Fixed in version 27.1
Done: Lars Ingebrigtsen <larsi <at> gnus.org>
Bug is archived. No further changes may be made.
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Report forwarded
to
bug-gnu-emacs <at> gnu.org, bugs <at> gnus.org
:
bug#36433
; Package
emacs,gnus
.
(Sat, 29 Jun 2019 12:58:02 GMT)
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Acknowledgement sent
to
Tim Landscheidt <tim <at> tim-landscheidt.de>
:
New bug report received and forwarded. Copy sent to
bug-gnu-emacs <at> gnu.org, bugs <at> gnus.org
.
(Sat, 29 Jun 2019 12:58:02 GMT)
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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
With Emacs 26.1, M-x gnus-read-ephemeral-bug-group RET
foobar RET gives "gnus-list-of-unread-articles: Group
nndoc+ephemeral:bug#0 couldn’t be activated", while leaving
a temporary file with the contents:
| <HTML>
| <HEAD><TITLE>Error</TITLE></HEAD>
| <BODY>
| An error occurred.
| Error was: No bug number
| </BODY></HTML>
behind in /tmp.
This also happens with gnus-read-ephemeral-emacs-bug-group
and gnus-read-ephemeral-debian-bug-group.
For GNU bugs, fixing this might be made easier by updating
debbugs.gnu.org as it currently returns 200 OK for non-ex-
isting bugs:
| [tim <at> passepartout ~]$ curl -is 'https://debbugs.gnu.org/cgi/bugreport.cgi?bug=foobar;mboxmaint=yes;mboxstat=yes' | head -1
| HTTP/1.1 200 OK
| [tim <at> passepartout ~]$
while bugs.debian.org gives a status code that can be used
for diagnostics:
| [tim <at> passepartout ~]$ curl -is 'https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=595256;mboxmaint=yes;mboxstat=yes' | head -1
| HTTP/1.1 200 OK
| [tim <at> passepartout ~]$ curl -is 'https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=4711;mboxmaint=yes;mboxstat=yes' | head -1
| HTTP/1.1 404 Not Found
| [tim <at> passepartout ~]$
Information forwarded
to
bug-gnu-emacs <at> gnu.org, bugs <at> gnus.org
:
bug#36433
; Package
emacs,gnus
.
(Sun, 30 Jun 2019 02:48:01 GMT)
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Message #8 received at 36433 <at> debbugs.gnu.org (full text, mbox):
[Message part 1 (text/plain, inline)]
tags 36433 + patch
quit
[0001-Improve-Gnus-ephemeral-bug-group-browsing.patch (text/x-diff, attachment)]
[Message part 3 (text/plain, inline)]
Tim Landscheidt <tim <at> tim-landscheidt.de> writes:
> With Emacs 26.1, M-x gnus-read-ephemeral-bug-group RET
> foobar RET gives "gnus-list-of-unread-articles: Group
> nndoc+ephemeral:bug#0 couldn’t be activated", while leaving
> a temporary file with the contents:
>
> | <HTML>
> | <HEAD><TITLE>Error</TITLE></HEAD>
> | <BODY>
> | An error occurred.
> | Error was: No bug number
> | </BODY></HTML>
>
> behind in /tmp.
>
> This also happens with gnus-read-ephemeral-emacs-bug-group
> and gnus-read-ephemeral-debian-bug-group.
The attached patch fixes this for Emacs 27. It also improves the
reading and handling of multiple string/numeric bug IDs, which is
currently quite brittle, and extends some of the relevant documentation.
WDYT?
> For GNU bugs, fixing this might be made easier by updating
> debbugs.gnu.org as it currently returns 200 OK for non-ex-
> isting bugs:
>
> | [tim <at> passepartout ~]$ curl -is 'https://debbugs.gnu.org/cgi/bugreport.cgi?bug=foobar;mboxmaint=yes;mboxstat=yes' | head -1
> | HTTP/1.1 200 OK
> | [tim <at> passepartout ~]$
>
> while bugs.debian.org gives a status code that can be used
> for diagnostics:
>
> | [tim <at> passepartout ~]$ curl -is 'https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=595256;mboxmaint=yes;mboxstat=yes' | head -1
> | HTTP/1.1 200 OK
> | [tim <at> passepartout ~]$ curl -is 'https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=4711;mboxmaint=yes;mboxstat=yes' | head -1
> | HTTP/1.1 404 Not Found
> | [tim <at> passepartout ~]$
I think the attached patch is as good as gnus-read-ephemeral-bug-group
can do for now, without fixing several known deficiencies of the url.el
library and debbugs.gnu.org instance (each of which deserves its own bug
ticket if it doesn't already have one).
Thanks,
--
Basil
Added tag(s) patch.
Request was from
"Basil L. Contovounesios" <contovob <at> tcd.ie>
to
control <at> debbugs.gnu.org
.
(Sun, 30 Jun 2019 02:48:02 GMT)
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Information forwarded
to
bug-gnu-emacs <at> gnu.org, bugs <at> gnus.org
:
bug#36433
; Package
emacs,gnus
.
(Sat, 06 Jul 2019 14:34:01 GMT)
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Message #13 received at 36433 <at> debbugs.gnu.org (full text, mbox):
"Basil L. Contovounesios" <contovob <at> tcd.ie> writes:
> The attached patch fixes this for Emacs 27. It also improves the
> reading and handling of multiple string/numeric bug IDs, which is
> currently quite brittle, and extends some of the relevant documentation.
> WDYT?
Looks good to me, and it works fine, so I've applied it to the trunk.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
Added tag(s) fixed.
Request was from
Lars Ingebrigtsen <larsi <at> gnus.org>
to
control <at> debbugs.gnu.org
.
(Sat, 06 Jul 2019 14:34:02 GMT)
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bug marked as fixed in version 27.1, send any further explanations to
36433 <at> debbugs.gnu.org and Tim Landscheidt <tim <at> tim-landscheidt.de>
Request was from
Lars Ingebrigtsen <larsi <at> gnus.org>
to
control <at> debbugs.gnu.org
.
(Sat, 06 Jul 2019 14:34:02 GMT)
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bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> debbugs.gnu.org
.
(Sun, 04 Aug 2019 11:24:05 GMT)
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This bug report was last modified 4 years and 266 days ago.
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