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Prevent magit trying to revert non-existent file buffers

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This commit is contained in:
Henrik Lissner
2020-02-25 20:23:04 -05:00
parent 9d56af728f
commit 0a9b06ac16
1 changed files with 10 additions and 6 deletions
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16
modules/tools/magit/autoload.el
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@ -48,12 +48,16 @@
(defun +magit--revert-buffer (buffer)
(with-current-buffer buffer
(kill-local-variable '+magit--stale-p)
(if (buffer-file-name (buffer-base-buffer))
(and (or (not (buffer-modified-p))
(y-or-n-p "Version control data is outdated in this buffer, but it is unsaved. Revert anyway?"))
(revert-buffer t t))
(when (and vc-mode (fboundp 'vc-refresh-state))
(vc-refresh-state)))))
(let ((buffer (or (buffer-base-buffer) (current-buffer))))
(if-let (file (buffer-file-name buffer))
(and (file-exists-p file)
(or (not (buffer-modified-p buffer))
(y-or-n-p
(format "Version control data is outdated in %s, but it is unsaved. Revert anyway?"
buffer)))
(revert-buffer t t))
(when (and vc-mode (fboundp 'vc-refresh-state))
(vc-refresh-state))))))
;;;###autoload
(defun +magit-mark-stale-buffers-h ()