From 6121203fee21c2b7f73bb8b1729147e3dce5bdb9 Mon Sep 17 00:00:00 2001
From: MB <bezik.wredny@gmail.com>
Date: Fri, 2 Apr 2021 23:18:45 +0200
Subject: [PATCH] Rename tree to root so the example compiles.

The 'root' variable does not exist in current context. Either should call Render(tree) or have it renamed to root. I've chosen root as it's more consistent with the examples later on.
---
 docs/input/widgets/tree.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/docs/input/widgets/tree.md b/docs/input/widgets/tree.md
index b2cd873..d5e0bc5 100644
--- a/docs/input/widgets/tree.md
+++ b/docs/input/widgets/tree.md
@@ -10,10 +10,10 @@ The `Tree` widget can be used to render hierarchical data.
 
 ```csharp
 // Create the tree
-var tree = new Tree("Root");
+var root = new Tree("Root");
 
 // Add some nodes
-var foo = tree.AddNode("[yellow]Foo[/]");
+var foo = root.AddNode("[yellow]Foo[/]");
 var table = foo.AddNode(new Table()
     .RoundedBorder()
     .AddColumn("First")
@@ -25,7 +25,7 @@ var table = foo.AddNode(new Table()
 table.AddNode("[blue]Baz[/]");
 foo.AddNode("Qux");
 
-var bar = tree.AddNode("[yellow]Bar[/]");
+var bar = root.AddNode("[yellow]Bar[/]");
 bar.AddNode(new Calendar(2020, 12)
     .AddCalendarEvent(2020, 12, 12)
     .HideHeader());
@@ -67,4 +67,4 @@ var root = new Tree("Root")
 // Bold guide lines
 var root = new Tree("Root")
     .Guide(TreeGuide.BoldLine);
-```
\ No newline at end of file
+```