From 02162af9a695d329e1d18cb3896ba48a176e2e74 Mon Sep 17 00:00:00 2001
From: mockturtl <mockturtl@users.noreply.github.com>
Date: Thu, 2 Aug 2018 15:04:10 -0400
Subject: [PATCH] initialize cacheData

Fixes <https://github.com/renefloor/flutter_cached_network_image/issues/60>.
---
 lib/flutter_cache_manager.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/flutter_cache_manager.dart b/lib/flutter_cache_manager.dart
index 551d9943..e40c6abe 100644
--- a/lib/flutter_cache_manager.dart
+++ b/lib/flutter_cache_manager.dart
@@ -38,7 +38,7 @@ class CacheManager {
   CacheManager._();
 
   SharedPreferences _prefs;
-  Map<String, CacheObject> _cacheData;
+  Map<String, CacheObject> _cacheData = {};
   DateTime lastCacheClean;
 
   static Object _lock = new Object();