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From: Maxim Nikulin <manikulin@gmail.com>
To: 12972@debbugs.gnu.org
Subject: bug#12972: [PATCH] Avoid regression in mailcap-view-file similar to Bug#44824
Date: Mon, 5 Jul 2021 20:12:34 +0700	[thread overview]
Message-ID: <16b88d78-de85-75d8-4e37-fd56eef87522@gmail.com> (raw)
In-Reply-To: <83zgv2gpdq.fsf@gnu.org>

By mistake I sent the message below as private one at first. However it 
actually does not add anything new to my previous comments to the bug.

On 04/07/2021 20:49, Eli Zaretskii wrote:
>> From: Maxim Nikulin Date: Sun, 4 Jul 2021 20:37:24 +0700
> 
> Sorry, I'm not sure I understand what this is all about.  Are you
> still talking about the patch you proposed?

Yes, I am. It is about proper way to a launch viewer in 
`mailcap-view-file'. Original `start-process-shell-command' with 'pty 
connection type prematurely kills children of kde-open5 or gio open. 
With 'pipe connection type it or `make-process' might make emacs CPU 
hungry if a child decides to close stdout and stderr:

>> #!/bin/sh
>> exec 1>&-
>> exec 2>&-
>> sleep 30

and finally `process-file-shell-command' does not allow to report 
failure. Moreover you suspect another secret compatibility problem with 
'pipe.




  reply	other threads:[~2021-07-05 13:13 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <F3C1A7E58B2441F7A674239043AC031A@us.oracle.com>
2021-06-01  6:56 ` bug#12972: 24.3.50; Move `org-open-file' and associated code out of Org mode Lars Ingebrigtsen
     [not found] ` <87r1hmdqek.fsf__16088.3597027109$1622530682$gmane$org@gnus.org>
2021-06-02 16:20   ` Maxim Nikulin
2021-07-01 17:01   ` bug#12972: [PATCH] Avoid regression in mailcap-view-file similar to Bug#44824 Maxim Nikulin
2021-07-01 18:38     ` Eli Zaretskii
     [not found]     ` <835yxtlw14.fsf__2546.8955327355$1625164803$gmane$org@gnu.org>
2021-07-02 12:21       ` Maxim Nikulin
2021-07-02 12:37         ` Eli Zaretskii
     [not found]         ` <837di8ki24.fsf__46278.4886871063$1625229533$gmane$org@gnu.org>
2021-07-02 16:24           ` Maxim Nikulin
2021-07-02 17:28             ` Eli Zaretskii
     [not found]             ` <831r8gk4m0.fsf__14172.0669272885$1625246977$gmane$org@gnu.org>
2021-07-03 11:29               ` Maxim Nikulin
2021-07-03 11:56                 ` Eli Zaretskii
     [not found]                 ` <83im1ripaz.fsf__31901.4239286602$1625313464$gmane$org@gnu.org>
2021-07-04 13:37                   ` Maxim Nikulin
2021-07-04 13:49                     ` Eli Zaretskii
2021-07-05 13:12                       ` Maxim Nikulin [this message]
2021-07-05 15:23                         ` Eli Zaretskii
2021-07-30 12:01     ` bug#12972: 24.3.50; Move `org-open-file' and associated code out of Org mode Lars Ingebrigtsen
2021-07-30 12:24       ` Maxim Nikulin
2021-07-30 12:42         ` Lars Ingebrigtsen

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