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Re: Is there a way of setting a variable only when it exists?
From: |
Marcin Borkowski |
Subject: |
Re: Is there a way of setting a variable only when it exists? |
Date: |
Wed, 16 Mar 2022 19:33:22 +0100 |
User-agent: |
mu4e 1.1.0; emacs 29.0.50 |
On 2022-03-16, at 01:25, Michael Heerdegen <michael_heerdegen@web.de> wrote:
> Marcin Borkowski <mbork@mbork.pl> writes:
>
>> Not necessarily. My use-case is an internal Emacs variable I'm setting
>> in my `init.el'; at the same time I submitted a bug report/feature
>> request to make it a user option, so I assume that it might change its
>> name in a future Emacs version.
>
> If that happens, compiling your init.el will then normally give you an
> "assignment to free variable" warning, no?
I didn't think about it. OTOH, why would I compile my init.el?
--
Marcin Borkowski
http://mbork.pl
Re: Is there a way of setting a variable only when it exists?, Michael Heerdegen, 2022/03/14
Re: Is there a way of setting a variable only when it exists?, Jean Louis, 2022/03/19
Re: Is there a way of setting a variable only when it exists?, Emanuel Berg, 2022/03/19