Ypo <ypun...@gmail.com> writes:
> Thanks, Bruno > > I've debugged it manually because (keymap-lookup) doesn't seem to exist in my > emacs, if that's possible. > > The problem comes from: > > (define-key org-mode-map (kbd "C-u C-n") #'org-next-item) > > If I eval that line, "C-u C-SPC" stops working on org-mode. > > Same problem in runemacs -q. Is it a bug? > You cannot use C-u like this. The C-u is a binding to the 'universal argument'. Your line breaks that binding so that it no longer works. What you have done is (sort of) created a new binding which shadows the old universal argument binding and sets up C-u as a prefix. Now, when you hit C-u emacs is waiting for C-n. You will need to use some other key binding. This can be difficult as most of the good ones are already used. Packages like free-keys can help identify spare/unused bindings. This is one reason I like evil-mode - I have a wealth of available bindings, most of which easy to access without leaving the keyboard (or 'home' row). For example, in org mode, I have j/k for down/up line, S-j/S-k for down/up heading and M-j/M-k for down/up list item.
