* bug#27502: 25.2; auto-revert adds lambda to find-file-hook
@ 2017-06-26 19:53 Pierre Neidhardt
2017-07-02 9:45 ` Michael Albinus
0 siblings, 1 reply; 2+ messages in thread
From: Pierre Neidhardt @ 2017-06-26 19:53 UTC (permalink / raw)
To: 27502
It seems that autorevert.el:316 adds a lambda to `find-file-hook':
(add-hook 'find-file-hook
(lambda ()
(setq-local auto-revert-tail-pos
(nth 7 (file-attributes buffer-file-name)))))
It's bad practice to add lambdas to hooks as it makes it harder to remove them.
We should use a named function instead.
In GNU Emacs 25.2.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.22.10)
of 2017-04-22 built on juergen
Windowing system distributor 'The X.Org Foundation', version 11.0.11903000
System Description: Arch Linux
^ permalink raw reply [flat|nested] 2+ messages in thread
* bug#27502: 25.2; auto-revert adds lambda to find-file-hook
2017-06-26 19:53 bug#27502: 25.2; auto-revert adds lambda to find-file-hook Pierre Neidhardt
@ 2017-07-02 9:45 ` Michael Albinus
0 siblings, 0 replies; 2+ messages in thread
From: Michael Albinus @ 2017-07-02 9:45 UTC (permalink / raw)
To: Pierre Neidhardt; +Cc: 27502-done
Version: 26.1
Pierre Neidhardt <ambrevar@gmail.com> writes:
Hi Pierre,
> It seems that autorevert.el:316 adds a lambda to `find-file-hook':
>
> (add-hook 'find-file-hook
> (lambda ()
> (setq-local auto-revert-tail-pos
> (nth 7 (file-attributes buffer-file-name)))))
>
> It's bad practice to add lambdas to hooks as it makes it harder to remove them.
> We should use a named function instead.
I've fixed this (and a similar problem with `kill-buffer-hook') in the trunk.
Best regards, Michael.
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2017-06-26 19:53 bug#27502: 25.2; auto-revert adds lambda to find-file-hook Pierre Neidhardt
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