From 02e8f077a9723c43969d3a0f3cc16e8d1011f148 Mon Sep 17 00:00:00 2001
From: Alexander Courtis <alex@courtis.org>
Date: Mon, 2 May 2022 12:45:27 +1000
Subject: [PATCH 1/2] #1221 handle deprecated VertSplit

---
 lua/nvim-tree/colors.lua | 1 +
 lua/nvim-tree/view.lua   | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/lua/nvim-tree/colors.lua b/lua/nvim-tree/colors.lua
index 91986ddb729..9d361952cc2 100644
--- a/lua/nvim-tree/colors.lua
+++ b/lua/nvim-tree/colors.lua
@@ -65,6 +65,7 @@ local function get_links()
     EndOfBuffer = "EndOfBuffer",
     CursorLine = "CursorLine",
     VertSplit = "VertSplit",
+    WinSeparator = "NvimTreeVertSplit",
     CursorColumn = "CursorColumn",
     FileDirty = "NvimTreeGitDirty",
     FileNew = "NvimTreeGitNew",
diff --git a/lua/nvim-tree/view.lua b/lua/nvim-tree/view.lua
index b8ed3d47eb5..1cd426d4b15 100644
--- a/lua/nvim-tree/view.lua
+++ b/lua/nvim-tree/view.lua
@@ -27,7 +27,8 @@ M.View = {
       "EndOfBuffer:NvimTreeEndOfBuffer",
       "Normal:NvimTreeNormal",
       "CursorLine:NvimTreeCursorLine",
-      "VertSplit:NvimTreeVertSplit",
+      -- #1221 WinSeparator not present in nvim 0.6.1 and some builds of 0.7.0
+      pcall(vim.cmd, "silent hi WinSeparator") and "WinSeparator:NvimTreeWinSeparator" or "VertSplit:NvimTreeWinSeparator",
       "StatusLine:NvimTreeStatusLine",
       "StatusLineNC:NvimTreeStatuslineNC",
       "SignColumn:NvimTreeSignColumn",

From 056fb8ee8b1f88de9aecd4817508d870e0a63b18 Mon Sep 17 00:00:00 2001
From: Alexander Courtis <alex@courtis.org>
Date: Mon, 2 May 2022 12:47:48 +1000
Subject: [PATCH 2/2] #1221 handle deprecated VertSplit

---
 doc/nvim-tree-lua.txt | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/doc/nvim-tree-lua.txt b/doc/nvim-tree-lua.txt
index 491b97d1809..4a52bbdb5fb 100644
--- a/doc/nvim-tree-lua.txt
+++ b/doc/nvim-tree-lua.txt
@@ -872,11 +872,12 @@ NvimTreeWindowPicker
 
 There are also links to normal bindings to style the tree itself.
 
-Normal
-EndOfBuffer
-CursorLine
-VertSplit
-CursorColumn
+NvimTreeNormal
+NvimTreeEndOfBuffer
+NvimTreeCursorLine
+NvimTreeVertSplit (deprecated, use NvimTreeWinSeparator)
+NvimTreeWinSeparator
+NvimTreeCursorColumn
 
 There are also links for file highlight with git properties
 These all link to there Git equivalent