Re: conflicting uses of next-error-function

[Dmitry Gutov]

On 04/30/2015 09:19 AM, Helmut Eller wrote:

> I don't know what the issue with flymake is but it would certainly be
> nice if this would work without having to update existing clients.

Flycheck (but not Flymake, actually) sets next-error-function is each 
buffer its minor mode is enabled in.

So, we can't simply collect all buffers where next-error-function is 
set, as candidates for `change-next-error-last-buffer'.

Is there anything else I'm missing that we could do without updating 
existing clients?