From 55debbe38429b81c0ce6e8400aef36812eb151d7 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Sun, 23 May 2010 23:34:36 +0200
Subject: Included patch for persistent undo.  Lots of changes and added test.

---
 runtime/optwin.vim | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'runtime/optwin.vim')

diff --git a/runtime/optwin.vim b/runtime/optwin.vim
index 06a76624d7..0ace4cc6d4 100644
--- a/runtime/optwin.vim
+++ b/runtime/optwin.vim
@@ -1032,6 +1032,10 @@ if has("vertsplit")
   call append("$", "cmdwinheight\theight of the command-line window")
   call <SID>OptionG("cwh", &cwh)
 endif
+call append("$", "undofile\tautomatically save and restore undo history")
+call <SID>BinOptionG("udf", &udf)
+call append("$", "undodir\tlist of directories for undo files")
+call <SID>OptionG("udir", &udir)
 
 
 call <SID>Header("executing external commands")
-- 
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