Re: make xref--show-location reuse current window

["numbchild@gmail.com" <numbchild@gmail.com>]

You can use this config:

(add-to-list 'display-buffer-alist
             '("^\\*xref\\*$" (display-buffer-same-window)))



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On Fri, Dec 15, 2017 at 12:42 AM, Emanuel Berg <moasen@zoho.com> wrote:

> Amos Bird wrote:
>
> > What can I do to make xref--show-location
> > reuse current source window?
>
> In general, look for an option (setting) to do
> this, if there isn't one, see if the interface
> takes an argument (if so, write a small Elisp
> wrapper that always passes the same argument
> value), but if it doesn't, examine the code to
> see where this actually happens, then remove or
> alter it in a ~duplicated function.
>
> I could perhaps offer better help, if I had
> that function to begin with. But I don't and
> I have nothing xref- at all actually. What is
> it and how did you get it?
>
> --
> underground experts united
> http://user.it.uu.se/~embe8573
>