From f3abf95f7f33d9f62f32037bd14f55a25f83f456 Mon Sep 17 00:00:00 2001
From: Patrik Oldsberg <poldsberg@gmail.com>
Date: Fri, 15 May 2020 14:13:24 +0200
Subject: [PATCH] packages/core: fix localStorage check in AppThemeSelector

---
 .../AppThemeSelector/AppThemeSelector.ts               | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/packages/core/src/api/apis/implementations/AppThemeSelector/AppThemeSelector.ts b/packages/core/src/api/apis/implementations/AppThemeSelector/AppThemeSelector.ts
index 59bc746c41..cc1146b336 100644
--- a/packages/core/src/api/apis/implementations/AppThemeSelector/AppThemeSelector.ts
+++ b/packages/core/src/api/apis/implementations/AppThemeSelector/AppThemeSelector.ts
@@ -23,16 +23,20 @@ export class AppThemeSelector implements AppThemeApi {
   static createWithStorage(themes: AppTheme[]) {
     const selector = new AppThemeSelector(themes);
 
+    if (!window.localStorage) {
+      return selector;
+    }
+
     const initialThemeId =
-      window?.localStorage.getItem(STORAGE_KEY) ?? undefined;
+      window.localStorage.getItem(STORAGE_KEY) ?? undefined;
 
     selector.setActiveThemeId(initialThemeId);
 
     selector.activeThemeId$().subscribe((themeId) => {
       if (themeId) {
-        window?.localStorage.setItem(STORAGE_KEY, themeId);
+        window.localStorage.setItem(STORAGE_KEY, themeId);
       } else {
-        window?.localStorage.removeItem(STORAGE_KEY);
+        window.localStorage.removeItem(STORAGE_KEY);
       }
     });