From 9fb4dcd38ac18e56276bf02d0fd925c36f55df41 Mon Sep 17 00:00:00 2001 From: Jim Myhrberg Date: Fri, 24 Feb 2012 20:47:41 +0000 Subject: [PATCH] added M-- and M-_ keybindings for undo/redo --- keybindings.el | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/keybindings.el b/keybindings.el index 30c4152..da642ce 100644 --- a/keybindings.el +++ b/keybindings.el @@ -34,6 +34,10 @@ (global-set-key (kbd "C-c /") 'comment-or-uncomment-region-or-line) (global-set-key (kbd "C-c C-/") 'comment-or-uncomment-region-or-line) +(when (require 'undo-tree nil 'noerror) + (global-set-key (kbd "M--") 'undo-tree-undo) + (global-set-key (kbd "M-_") 'undo-tree-redo)) + ;; Mac OS X specific keybindings (when (eq system-type 'darwin)