[elpa] externals/vundo b93e15e0c2 50/58: * vundo.el: Sync from README.

[ELPA Syncer]

branch: externals/vundo
commit b93e15e0c2b95a2b0007c3b5cef2c170e734c4da
Author: Yuan Fu <casouri@gmail.com>
Commit: Yuan Fu <casouri@gmail.com>

    * vundo.el: Sync from README.
---
 vundo.el | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/vundo.el b/vundo.el
index 0b6cf2ef0d..7fb60f70ae 100644
--- a/vundo.el
+++ b/vundo.el
@@ -26,8 +26,10 @@
 
 ;;; Commentary:
 ;;
-;; To use vundo, type M-x vundo RET in the buffer you want to undo. An
-;; undo tree buffer should pop up. To move around, type:
+;; Vundo (visual undo) displays the undo history as a tree and lets you
+;; move in the tree to go back to previous buffer states. To use vundo,
+;; type M-x vundo RET in the buffer you want to undo. An undo tree buffer
+;; should pop up. To move around, type:
 ;;
 ;;   f   to go forward
 ;;   b   to go backward