From 003b457c88c291688cfdf8f64dd96a5bb124b413 Mon Sep 17 00:00:00 2001
From: Sam Zhou <sam@developersam.com>
Date: Wed, 21 Oct 2020 09:35:51 -0400
Subject: [PATCH] fix(v2): Added back support for optional logo field in
 theme-classic navbarConfig (#3611)

* fix(v2): Added back support for optional logo field in theme-classic navbarConfig

* fix tests

* Revert to default to {} in useLogo approach
---
 packages/docusaurus-theme-classic/src/theme/hooks/useLogo.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/docusaurus-theme-classic/src/theme/hooks/useLogo.ts b/packages/docusaurus-theme-classic/src/theme/hooks/useLogo.ts
index 39377ada69..5181ba34a4 100644
--- a/packages/docusaurus-theme-classic/src/theme/hooks/useLogo.ts
+++ b/packages/docusaurus-theme-classic/src/theme/hooks/useLogo.ts
@@ -13,7 +13,7 @@ import useThemeConfig from '../../utils/useThemeConfig';
 
 const useLogo = (): useLogoReturns => {
   const {
-    navbar: {logo},
+    navbar: {logo = {}},
   } = useThemeConfig();
   const {isDarkTheme} = useThemeContext();
   const logoLink = useBaseUrl(logo.href || '/');