Check that appState downloads is not undefined before filtering

Auditors: @bbondy
brave · Aug 9, 2016 · 034e476 · 034e476
1 parent 1e1e185
commit 034e476
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/js/stores/appStore.js b/js/stores/appStore.js
@@ -414,10 +414,12 @@ const handleAppAction = (action) => {
       }
       break
     case AppConstants.APP_CLEAR_COMPLETED_DOWNLOADS:
-      const downloads = appState.get('downloads')
-        .filter((download) =>
-          ![downloadStates.COMPLETED, downloadStates.INTERRUPTED, downloadStates.CANCELLED].includes(download.get('state')))
-      appState = appState.set('downloads', downloads)
+      if (appState.get('downloads')) {
+        const downloads = appState.get('downloads')
+          .filter((download) =>
+            ![downloadStates.COMPLETED, downloadStates.INTERRUPTED, downloadStates.CANCELLED].includes(download.get('state')))
+        appState = appState.set('downloads', downloads)
+      }
       break
     case AppConstants.APP_CLEAR_SITES_WITHOUT_TAGS:
       appState = appState.set('sites', siteUtil.clearSitesWithoutTags(appState.get('sites')))