[elpa] externals/undo-tree f8c3abf 039/195: Replaced save-excursion's with with-current-buffer.

[Stefan Monnier]

branch: externals/undo-tree
commit f8c3abf889486d0d25b7cb3b247e2e000720d307
Author: tsc25 <tsc25@cantab.net>
Commit: tsc25 <tsc25@cantab.net>

    Replaced save-excursion's with with-current-buffer.
---
 undo-tree.el | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/undo-tree.el b/undo-tree.el
index 07a2bdf..d5bc7c2 100644
--- a/undo-tree.el
+++ b/undo-tree.el
@@ -1315,8 +1315,7 @@ using `undo-tree-redo'."
   ;; buffer when visualizer is invoked.
   (unless undo-in-progress
     (unwind-protect
-       (save-excursion
-         (set-buffer " *undo-tree*")
+       (with-current-buffer " *undo-tree*"
          (undo-tree-visualizer-quit)))))
 
 
@@ -1682,8 +1681,7 @@ using `undo-tree-redo' or `undo-tree-visualizer-redo'."
   (interactive)
   (undo-tree-clear-visualizer-data buffer-undo-tree)
   ;; remove kill visualizer hook from parent buffer
-  (save-excursion
-    (set-buffer undo-tree-visualizer-buffer)
+  (with-current-buffer undo-tree-visualizer-buffer
     (remove-hook 'before-change-functions 'undo-tree-kill-visualizer t))
   (kill-buffer-and-window))