From e8c7759250cf7a7eb1fc0047a4cef27cd75ab15b Mon Sep 17 00:00:00 2001
From: Akshay Nair <phenax5@gmail.com>
Date: Thu, 4 Jun 2020 00:05:13 +0530
Subject: fixes empty list issues

---
 lib/data/favorites.dart | 4 ++--
 lib/main.dart           | 5 -----
 2 files changed, 2 insertions(+), 7 deletions(-)

(limited to 'lib')

diff --git a/lib/data/favorites.dart b/lib/data/favorites.dart
index 2e389b8..45f1e00 100644
--- a/lib/data/favorites.dart
+++ b/lib/data/favorites.dart
@@ -8,7 +8,7 @@ const String SEPERATOR = ',';
 StreamController<List<Application>> favorites_$ = StreamController<List<Application>>.broadcast();
 
 Future<Application> getApplication(String pkg) async {
-  if (pkg.length == 0) return null;
+  if (pkg == null || pkg.length == 0) return null;
   try {
     return DeviceApps.getApp(pkg);
   } catch(e) {
@@ -49,7 +49,7 @@ void setFavorites(List<Application> favs) async {
 }
 
 void addToFavorites(Application app) async {
-  List<Application> fs = await getFavorites();
+  List<Application> fs = await getFavorites() as List<Application>;
   
   var matching = fs.where((a) => a.packageName == app.packageName);
   if(matching.length == 0) {
diff --git a/lib/main.dart b/lib/main.dart
index b11886a..a223fb7 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -34,11 +34,6 @@ class MyAppState extends StreamState<MyApp> {
     initConfig();
     initStateValue(favoriteApps);
     initFavorites();
-
-    SharedPreferences.getInstance().then((instance) {
-      var val = instance.getString('favorites');
-      debugPrint('Hello |${val}| ${val.length}');
-    });
   }
 
   @override
-- 
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