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Re: master a6b5985: Avoid duplicated character classes in rx

From: Juanma Barranquero
Subject: Re: master a6b5985: Avoid duplicated character classes in rx
Date: Tue, 3 Dec 2019 17:06:16 +0100


On Tue, Dec 3, 2019 at 5:01 PM Stefan Monnier <address@hidden> wrote:

> Probably, but I still think it's bad practice to use the return value of
> an operation which is fundamentally a side-effect.

So you've never written

(if (setq var value) ...)

?  ;-)
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