Stephen Leake <stephen_leake@stephe-leake.org> writes:

> I ran into a situation where xref failed because
> xref-show-definitions-buffer-at-bottom calls project-current in the
> *xref* buffer, not the original source buffer, and the project in that
> buffer is different from the one in the *xref* buffer.
>
> The attached patch fixes it, but there are other possible ways to do it;
> pass the project to xref--analyze, or set a local variable containing
> the project.
>
> In addition, refresh-buffer in the *xref* buffer will have the same
> problem, so setting the original project in a local variable might be
> the best way.

-- 
-- Stephe