Can generate index for PDF
stardiviner opened this issue · comments
I got the following error when I run command x86-lookup. It generate index:
apply: ‘recenter'ing a window that does not display current-buffer.
I run edebug on function x86-lookup-create-index. And found The problem is on function: x86-lookup-create-index's forward-page.
What version of pdftotext (pdftotext -v) and Emacs are you using? It
looks like you're running a development version Emacs 25, but I'm unable
to reproduce the issue in a default instance of Emacs 25. The error
you're seeing only appears in Emacs 25, from a check added in Emacs
commit 3da983f.
Running edebug was really helpful. I'm guessing that you have a package
hooking forward-page, either directly or indirectly, and it's invoking
recenter (in window.c) when it shouldn't. There's nothing in
forward-page that suggests it should invoke recenter.
I searched over my init files. And I did find the advice on forward-page.
(advice-add 'forward-page :after #'recenter)This problem is solved.