branch: elpa/goto-chg
commit 5c057c8623abadf7fd57ce625843435d231f2739
Author: Vasilij Schneidermann <m...@vasilij.de>
Commit: Vasilij Schneidermann <m...@vasilij.de>
Turn undo-tree into a soft dependency
---
goto-chg.el | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/goto-chg.el b/goto-chg.el
index c912c71..31cf016 100644
--- a/goto-chg.el
+++ b/goto-chg.el
@@ -24,7 +24,6 @@
;; Maintainer: Vasilij Schneidermann <m...@vasilij.de>
;; Created: 16 May 2002
;; Version: 1.7.3
-;; Package-Requires: ((undo-tree "0.1.3"))
;; Keywords: convenience, matching
;; URL: https://github.com/emacs-evil/goto-chg
;;
@@ -98,8 +97,6 @@
;;; Code:
-(require 'undo-tree)
-
(defvar glc-default-span 8 "*goto-last-change don't visit the same point
twice. glc-default-span tells how far around a visited point not to visit
again.")
(defvar glc-current-span 8 "Internal for goto-last-change.\nA copy of
glc-default-span or the ARG passed to goto-last-change.")
(defvar glc-probe-depth 0 "Internal for goto-last-change.\nIt is non-zero
between successive goto-last-change.")
@@ -232,6 +229,13 @@ Return nil if E represents no real change.
that is, it was previously saved or unchanged. Nil otherwise."
(and (listp e) (eq (car e) t)))
+(declare-function undo-tree-current "undo-tree")
+(declare-function undo-tree-node-p "undo-tree")
+(declare-function undo-tree-node-previous "undo-tree")
+(declare-function undo-tree-node-undo "undo-tree")
+(declare-function undo-list-transfer-to-tree "undo-tree")
+(defvar buffer-undo-tree)
+
;;;###autoload
(defun goto-last-change (arg)
"Go to the point where the last edit was made in the current buffer.
