From 325f71c30578e3ff9284b01c7aecc4ebc26be566 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andrija=20=C4=86erani=C4=87?= <ceracera@gmail.com>
Date: Wed, 30 Sep 2020 16:12:07 +0200
Subject: [PATCH] Fix theming docs UserMenu example

I was getting this error when trying UserMenu customizaton:
`Error: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: object.`

Now it's ok. It seems like Layout is not expecting component that way.
---
 docs/Theming.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/Theming.md b/docs/Theming.md
index 54d87e05bcf..688ffe49d11 100644
--- a/docs/Theming.md
+++ b/docs/Theming.md
@@ -435,7 +435,7 @@ const MyUserMenu = props => (
 
 const MyAppBar = props => <AppBar {...props} userMenu={<MyUserMenu />} />;
 
-const MyLayout = props => <Layout {...props} appBar={<MyAppBar />} />;
+const MyLayout = props => <Layout {...props} appBar={MyAppBar} />;
 ```
 
 You can also customize the default icon by setting the `icon` prop to the `<UserMenu />` component.