Subject: Re: bug#28844: 26.0.90; display-line-numbers-mode should call window-configuration-change-hook

From: Noam Postavsky <[email-masked]>
Date: Thu, 07 Dec 2017 21:43:29 -0500

Paul Rankin <[email-masked]> writes:

>> Given the little that you said until now, would checking the value returned by
>> line-number-display-width in a post-command-hook solve your problem?
>> If not, please tell why not, and let's take it from there.
>
> No it wouldn’t. I don’t need to run code after every command.

You don't *need* to, but it would still work to run code some extra
times.  You just think it would be less efficient than having a
dedicated hook, correct?

Whereas my understanding of #20 is that Eli thinks adding a dedicated
hook would be less efficient than using post-command-hook.

https://debbugs.gnu.org/cgi/bugreport.cgi?bug=28844#20

PS You seem awful quick to jump to Ad Hominem, it makes resolving bug
reports needlessly unpleasant.