- Select a buffer
- Kill that buffer
After the buffer is killed, the ibuffer buffer re-appears, but it still shows the buffer name killed in step 3.
Is it possible to have ibuffer auto-refresh the list of buffers?
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The right way to do it is to introduce support in
auto-revert-mode. This can be achieved by defining
buffer-stale-function for those those buffers.
buffer-menu supports that feature, it'd be good to have it upstream for
ibuffer too, but that doesn't seem to be the case for now.
Anyway, here's a way to do it:
(defun my-ibuffer-stale-p (&optional noconfirm) ;; let's reuse the variable that's used for 'ibuffer-auto-mode (frame-or-buffer-changed-p 'ibuffer-auto-buffers-changed)) (defun my-ibuffer-auto-revert-setup () (set (make-local-variable 'buffer-stale-function) 'my-ibuffer-stale-p) (set (make-local-variable 'auto-revert-verbose) nil) (auto-revert-mode 1)) (add-hook 'ibuffer-mode-hook 'my-ibuffer-auto-revert-setup)
Note: in general, one would need to define a value for
ibuffer already does that (it's set to