From ec3c47bee6b106a1743fc8c0ab24639cea4a3322 Mon Sep 17 00:00:00 2001
From: Colton Padden <colton.padden@fastmail.com>
Date: Wed, 15 Dec 2021 21:50:53 -0500
Subject: [PATCH] reintroduce check that provider is not null

Signed-off-by: Colton Padden <colton.padden@fastmail.com>
---
 packages/core-app-api/src/app/AppThemeProvider.tsx | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/core-app-api/src/app/AppThemeProvider.tsx b/packages/core-app-api/src/app/AppThemeProvider.tsx
index b2c800f673..5bc06e61e8 100644
--- a/packages/core-app-api/src/app/AppThemeProvider.tsx
+++ b/packages/core-app-api/src/app/AppThemeProvider.tsx
@@ -87,6 +87,9 @@ export function AppThemeProvider({ children }: PropsWithChildren<{}>) {
   if (!appTheme) {
     throw new Error('App has no themes');
   }
+  if (!appTheme.Provider) {
+    throw new Error('App has no theme provider');
+  }
 
   return <appTheme.Provider children={children} />;
 }