undef/git-commit-vandalism
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git.el: Support for getting diffs from inside the log-edit buffer.

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Take advantage of the new log-edit feature that allows to show a diff
with C-c C-d while editing the log message.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Alexandre Julliard 2008-01-06 12:12:24 +01:00 committed by Junio C Hamano
parent 4261633547
commit 8b30aa5059
1 changed files with 12 additions and 2 deletions
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14
contrib/emacs/git.el
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@ -1024,7 +1024,9 @@ Return the list of files that haven't been handled."
(setq default-directory dir)
(setq buffer-read-only t)))
(display-buffer buffer)
(shrink-window-if-larger-than-buffer))
; shrink window only if it displays the status buffer
(when (eq (window-buffer) (current-buffer))
(shrink-window-if-larger-than-buffer)))
(defun git-diff-file ()
"Diff the marked file(s) against HEAD."
@ -1097,6 +1099,11 @@ Return the list of files that haven't been handled."
(with-current-buffer log-edit-parent-buffer
(git-get-filenames (git-marked-files-state 'added 'deleted 'modified))))
(defun git-log-edit-diff ()
"Run a diff of the current files being committed from a log-edit buffer."
(with-current-buffer log-edit-parent-buffer
(git-diff-file)))
(defun git-append-sign-off (name email)
"Append a Signed-off-by entry to the current buffer, avoiding duplicates."
(let ((sign-off (format "Signed-off-by: %s <%s>" name email))
@ -1169,7 +1176,10 @@ Return the list of files that haven't been handled."
(when (re-search-forward "^Date: \\(.*\\)$" nil t)
(setq date (match-string 1)))))
(git-setup-log-buffer buffer author-name author-email subject date))
(log-edit #'git-do-commit nil #'git-log-edit-files buffer)
(if (boundp 'log-edit-diff-function)
(log-edit 'git-do-commit nil '((log-edit-listfun . git-log-edit-files)
(log-edit-diff-function . git-log-edit-diff)) buffer)
(log-edit 'git-do-commit nil 'git-log-edit-files buffer))
(setq font-lock-keywords (font-lock-compile-keywords git-log-edit-font-lock-keywords))
(setq buffer-file-coding-system coding-system)
(re-search-forward (regexp-quote (concat git-log-msg-separator "\n")) nil t))))