Fix error when storage is empty

foooomio · Jan 15, 2018 · 013d703 · 013d703
1 parent f8e64a0
commit 013d703
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/js/popup.js b/src/js/popup.js
@@ -66,7 +66,7 @@ const rules = {
         });
 
         chrome.storage.sync.get(null, data =>
-            data.rules.map(rule => this.add(rule))
+            data.rules && data.rules.map(rule => this.add(rule))
         );
     }
 };