Re: next-error use cases

[Dmitry Gutov]

On 4/13/18 7:22 PM, Stephen Leake wrote:

> > The error is not always near point, or even visible in the window. To
> > get to it, we need a key binding. So, next-error or previous-error
> > working already would be helpful.
>
> The command that created the error list can set compilation-last-buffer;
> that's what grep does.

Of course it can. When will it do that? Every time a buffer is opened or 
saved? That's when Flymake runs.

What if the user want to continue navigation through their Grep results 
instead?

BTW, please take a look at 
https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30674, for some previous 
discussion.