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emacs/vc: add git-timemachine-show-commit fix

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See https://gitlab.com/pidu/git-timemachine/issues/77
This commit is contained in:
Henrik Lissner 2019-07-18 13:11:51 +02:00
parent 345d09d393
commit ba71d95066
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1 changed files with 15 additions and 0 deletions
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15
modules/emacs/vc/config.el
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@ -4,6 +4,21 @@
(after! git-timemachine
;; HACK Waiting for https://gitlab.com/pidu/git-timemachine/issues/77
(defun +vc*git-timemachine-show-commit ()
(interactive)
(let ((rev (car git-timemachine-revision)))
(if (fboundp 'magit-revision-mode)
(with-temp-buffer
(save-excursion
(magit-setup-buffer #'magit-revision-mode nil
(magit-buffer-revision rev)
(magit-buffer-range (format "%s^..%s" rev rev))
(magit-buffer-diff-args nil)
(magit-buffer-diff-files nil))))
(message "You need to install magit to show commit"))))
(advice-add #'git-timemachine-show-commit :override #'+vc*git-timemachine-show-commit)
;; Sometimes I forget `git-timemachine' is enabled in a buffer, so instead of
;; showing revision details in the minibuffer, show them in
;; `header-line-format', which has better visibility.