From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Thierry Volpiatto Newsgroups: gmane.emacs.bugs Subject: bug#64902: 30.0.50; REQUIRE-MATCH completing-read arg in describe-* commands Date: Tue, 15 Aug 2023 17:00:30 +0000 Message-ID: <874jl0dypd.fsf@posteo.net> References: <874jlp8kt2.fsf@posteo.net> <83ila5l2az.fsf@gnu.org> <87jzukmvub.fsf@posteo.net> <873518xaoz.fsf@posteo.net> <87il9u55yg.fsf@posteo.net> <87sf8ks3ow.fsf@posteo.net> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18900"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Eli Zaretskii , 64902-done@debbugs.gnu.org To: Thierry Volpiatto , Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Aug 15 19:05:32 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qVxU4-0004jy-C9 for geb-bug-gnu-emacs@m.gmane-mx.org; 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preference=encrypt X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:267513 Archived-At: --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Stefan Monnier writes: >>> Having tried now I see that the command signals an error when >>> symbol-function is void. >> >> Assuming that "the command" is `describe-function` and you mean the >> argument SYMBOL of `symbol-function` is void (I hardly see why >> `symbol-function` would be void), I can't reproduce your >> error, here a small recipe: > > Yes, in some cases it does "work". So in which cases does it fails? >> (defun advice-foo-test () >> (message "Hello")) >> >> (advice-add 'foo-test :override 'advice-foo-test) > > Notice that even after reverting my commit, `describe-function` still > accepts (and completes) `foo-test` :-) Yes I already noticed this ;-) >=20 > [ This is because it adds a `function-documentation` property. ] Ok, thanks to explain this. >> ,---- >> | foo-test is . >> |=20 >> | [Missing arglist.] >> |=20 >> | Not documented. >> `---- > > It doesn't signal an error, but the *Help* above is rather poor :-( Yes it is why now Helm adds a brief description in such case when completions-detailed is enabled. =2D-=20 Thierry --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQHHBAEBCgAxFiEEI9twfRN7r3nig/xwDsVtFB0W75MFAmTbsA4THHRoaWV2b2xA cG9zdGVvLm5ldAAKCRAOxW0UHRbvk8fUC/42iZDXsm1EN3DUiY530AgVJxkq80ay MZHsioZ7YQZUgQvaTMNmThOaGKTbxKaI44zuvrqXkT/Iuqnv6lWk57GxDkSQZwSQ T+NOdVXEz99ndIaWDEE0cO0OmwNsdHYioWC451167xmokNBcXSwrEYpx3iNxVhY+ Ts5YKsaWAzZ7bXfwvqiZnByuwQQm71HWnOP0BsmF6llBMUbP9uJmM5LnVgC3qIiB HM6flrEapRU5+QCt82Om7SnNtiO8rIoDTZvnvmdDUXyQiyJvahvLO31IVa3jxzZ6 AzLm3XHwzHk1HVP5FMiLqssdPND28dzUAcAHE8ymJT1rm7378UEks+CaGnH891NS 1IsTbRLTMnZGQxgw7br4tlGXYccJloDPUMdAtAClUB9ExYacJvcSuqfcjKALnUuG mE3KfmQB57e68enlNWJm7sawIlVbtxoh2BXOllbGSqlDVjp8clING0/v/noUepbn yJmmbrdw8NTrS4j/MvtZVtcKBphm0KyicIA= =DpgE -----END PGP SIGNATURE----- --=-=-=--