Re: doc-view functions inside with-current-buffer do not work

[Stefan Monnier]

> Consider the following steps:

> - Define this function:
> #+BEGIN_SRC emacs-lisp
>   (defun my-doc-view-goto-page (n)
>     (with-current-buffer (get-buffer "test.pdf")
>       (doc-view-goto-page n)))
> #+END_SRC

Just like point and goto-char, the page displayed by doc-view can be
different in different windows, so selecting the buffer is not enough
for doc-view-goto-page to know which window should be affected.

You need with-selected-window instead of with-current-buffer.


        Stefan