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From: Leo Liu <sdl.web@gmail.com>
To: emacs-devel@gnu.org
Subject: Has eval-and-compile changed in emacs 27?
Date: Thu, 25 Feb 2021 21:06:15 +0800	[thread overview]
Message-ID: <m1im6ge1q0.fsf@gmail.com> (raw)

Hi there,

A file
https://github.com/erlang/otp/blob/master/lib/tools/emacs/erldoc.el
suddenly has a compiler warning under emacs 27, which has no warnings
before.

    erldoc.el:535:1:Warning: the function ‘json-encode’ might not be
    defined at runtime.

I have (eval-and-compile (require 'json)) right before using json-encode
in a function body. Has anything changed in emacs 27 regarding
eval-and-compile? I checked NEWS but couldn't find anything.

Thanks,
Leo




             reply	other threads:[~2021-02-25 13:06 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-25 13:06 Leo Liu [this message]
2021-02-25 14:59 ` Has eval-and-compile changed in emacs 27? Eli Zaretskii
2021-02-25 15:06   ` Lars Ingebrigtsen
2021-02-25 15:23     ` Eli Zaretskii
2021-02-25 21:59       ` Leo Liu
2021-02-25 15:30     ` Basil L. Contovounesios
2021-02-25 16:18 ` Stefan Monnier
2021-02-25 16:28   ` Stefan Monnier
2021-02-25 21:55     ` Leo Liu
2021-02-25 22:29       ` Stefan Monnier
2021-02-26  2:40         ` Leo Liu
2021-02-26  3:54           ` Stefan Monnier
2021-02-26  8:40             ` Leo Liu
2021-02-26  9:21               ` Basil L. Contovounesios
2021-02-26  9:33                 ` Basil L. Contovounesios
2021-02-26 12:06                   ` Eli Zaretskii
2021-02-28  1:35                 ` Leo Liu
2021-02-28  5:04                   ` Stefan Monnier
2021-02-26 14:06               ` Stefan Monnier
2021-02-26  6:36     ` Richard Stallman
2021-02-26  7:54       ` Eli Zaretskii
2021-02-26  9:09         ` Basil L. Contovounesios
2021-02-27  0:34         ` Tomas Hlavaty
2021-02-27  7:16           ` Eli Zaretskii

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