Hi Eli,

I hope you don't mind me taking this opportunity to ask a tangential
question.

On Fri, Apr 12, 2013 at 04:03:10PM +0300, Eli Zaretskii wrote:
> In general, linum does exactly what defeats redisplay optimizations:
> it modifies overlays in a post-command-hook.  But that doesn't mean

If some package wants to keep something updated (line number displays in
this case), is using the post-command-hook the only option?

-- 
Suvayu

Open source is the future. It sets us free.

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