GNU bug report logs - #44824
27.1; Org export as pdf and open file does not open it

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Message #70 received at 44824 <at> debbugs.gnu.org (full text, mbox):

From: Bhavin Gandhi <bhavin7392 <at> gmail.com>
To: "gbiotti <at> gmail.com" <gbiotti <at> gmail.com>
Cc: 44824 <at> debbugs.gnu.org, Maxim Nikulin <m.a.nikulin <at> gmail.com>
Subject: Re: bug#44824: 27.1; Org export as pdf and open file does not open it
Date: Sun, 31 Jan 2021 00:20:41 +0530

On Sat, 30 Jan 2021 at 19:04, Maxim Nikulin <m.a.nikulin <at> gmail.com> wrote:
> […]
>
> Geraldo, "M-x shell" case is rather strange. Could you, please, confirm
> ones more that okular window with the file content does not appear if
> you call xdg-open from an *interactive* emacs shell buffer? The link to
> an emacs-orgmode list message, that I have posted earlier, explains why
> async-shell-command *may* fail while shell-command should work reliably.
> I am really surprised by failure when command is executed in a [e]shell
> buffer.
>

I was expecting something similar, surprisingly here is what I observed
on my system (with emacs -Q, GNOME and Evince — Document Viewer).

M-x eshell
$ xdg-open ~/Documents/test.pdf
[Nothing happens]

M-x shell
$ xdg-open ~/Documents/test.pdf
[Evince pops up with the PDF]

M-! xdg-open ~/Documents/test.pdf
[Evince pops up with the PDF]

M-& xdg-open ~/Documents/test.pdf
[Nothing happens]

Emacs: 27.1.91
GNOME: 3.38.3
xdg-open 1.1.3+
-- 
Warm Regards,
Bhavin Gandhi (bhavin192) | https://geeksocket.in

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