From 8b3c0b87ffdf88c7f299720c625f50cdf67c8b3a Mon Sep 17 00:00:00 2001
From: Francisco Giordano <frangio.1@gmail.com>
Date: Sun, 19 May 2019 15:25:18 -0300
Subject: vim-patch:8.1.1352: undofile() reports wrong name

Problem:    Undofile() reports wrong name. (Francisco Giordano)
Solution:   Clean up the name before changing path separators. (closes vim/vim#4392,
            closes vim/vim#4394)
https://github.com/vim/vim/commit/e9ebc9a91cac357fd4888f4b71fdff7d97b41160
---
 src/nvim/testdir/test_undo.vim | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_undo.vim b/src/nvim/testdir/test_undo.vim
index beb44f9699..08facb8344 100644
--- a/src/nvim/testdir/test_undo.vim
+++ b/src/nvim/testdir/test_undo.vim
@@ -389,6 +389,11 @@ funct Test_undofile()
   " Test undofile() with 'undodir' set to a non-existing directory.
   " call assert_equal('', undofile('Xundofoo'))
 
+  if isdirectory('/tmp')
+    set undodir=/tmp
+    call assert_equal('/tmp/%tmp%file', undofile('///tmp/file'))
+  endif
+
   set undodir&
 endfunc
 
-- 
cgit