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Re: How to get a file name with a warning like this


From: Emanuel Berg
Subject: Re: How to get a file name with a warning like this
Date: Sat, 29 Aug 2020 04:02:41 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux)

Harry Putnam wrote:

> Warning (bytecomp): Use ‘with-current-buffer’ ....
> rather than save-excursion+set-buffer [...]
>
> How can I make the warning message tell me which
> file[s] it is finding the problem code in?

Seem like a tough problem ... but ...

wait!

I just got a moment of inspiration!

What about using `with-current-buffer' rather than
`save-excursion' and `set-buffer'

???

-- 
underground experts united
http://user.it.uu.se/~embe8573
https://dataswamp.org/~incal




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