From: jakanakaevangeli <jakanakaevangeli@chiru.no>
To: 46407@debbugs.gnu.org
Subject: bug#46407: 27.1; Hooks with permanent-local-hook are not cleared of lambdas
Date: Tue, 09 Feb 2021 22:38:49 +0100 [thread overview]
Message-ID: <87ft249b12.fsf@miha-pc> (raw)
In-Reply-To: <87im7182fn.fsf@miha-pc>
Also one more thing:
(defvar some-hook nil)
(add-hook 'some-hook #'some-fun nil t)
(put 'some-fun 'permanent-local-hook t)
If we mark a function as permanent-local-hook only after adding it to a
hook, the hook symbol will not have its permanent-local property set to
'permanent-local-hook, so some-fun will not be kept on removal of local
variables.
This can be a real non-theoretical problem when adding an autoloaded
function to a hook.
next prev parent reply other threads:[~2021-02-09 21:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-09 19:29 bug#46407: 27.1; Hooks with permanent-local-hook are not cleared of lambdas jakanakaevangeli
2021-02-09 21:38 ` jakanakaevangeli [this message]
2021-05-21 12:56 ` jakanakaevangeli
2021-05-24 21:55 ` Lars Ingebrigtsen
2021-05-25 7:10 ` jakanakaevangeli
2021-05-25 19:10 ` Lars Ingebrigtsen
2021-07-20 14:31 ` Lars Ingebrigtsen
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