From: Peter Danenberg <pcd@roxygen.org>
To: emacs-orgmode@gnu.org
Subject: [PATCH] Save undo history after org-edit-src-save.
Date: Mon, 23 Jan 2012 16:05:53 -0600 [thread overview]
Message-ID: <20120123220553.GA13336@klutometis.wikitex.org> (raw)
[-- Attachment #1: Type: text/plain, Size: 133 bytes --]
It's been irritating me that after saving an edit buffer, the undo
history disappears; the attached patch restores the undo history.
[-- Attachment #2: org-edit-src-save-with-undo-history.patch --]
[-- Type: text/plain, Size: 842 bytes --]
diff --git a/lisp/org-src.el b/lisp/org-src.el
index 8cdf81e..e85e04e 100644
--- a/lisp/org-src.el
+++ b/lisp/org-src.el
@@ -661,7 +661,7 @@ the language, a switch telling if the content should be in a single line."
(setq org-edit-src-saved-temp-window-config nil))))
(defmacro org-src-in-org-buffer (&rest body)
- `(let ((p (point)) (m (mark)) msg)
+ `(let ((p (point)) (m (mark)) (ul buffer-undo-list) msg)
(save-window-excursion
(org-edit-src-exit 'save)
,@body
@@ -670,6 +670,7 @@ the language, a switch telling if the content should be in a single line."
(let ((org-src-window-setup 'current-window))
(org-edit-src-code 'save))
(org-edit-src-code 'save)))
+ (setq buffer-undo-list ul)
(push-mark m 'nomessage)
(goto-char (min p (point-max)))
(message (or msg ""))))
next reply other threads:[~2012-01-23 22:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-23 22:05 Peter Danenberg [this message]
2012-01-24 14:00 ` [PATCH] Save undo history after org-edit-src-save Bastien
2012-01-24 18:57 ` Peter Danenberg
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