From 04df295c815c1015394031acd9f73e52dbb90d91 Mon Sep 17 00:00:00 2001
From: Darlan Alves <darlan@moovia.com>
Date: Tue, 17 Sep 2013 23:33:52 -0300
Subject: [PATCH] Fix returned value when the previously store value was null

---
 localStorageModule.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/localStorageModule.js b/localStorageModule.js
index 02efee5..6f23c6a 100644
--- a/localStorageModule.js
+++ b/localStorageModule.js
@@ -78,9 +78,10 @@ angularLocalStorage.service('localStorageService', [
     }
 
     var item = localStorage.getItem(prefix+key);
-    if (!item) {
-      return null;
-    }
+	// angular.toJson will convert null to 'null', so a proper conversion is needed
+	// FIXME not a perfect solution, since a valid 'null' string can't be stored
+	if (!item || item === 'null') return null;
+
     if (item.charAt(0) === "{" || item.charAt(0) === "[") {
         return angular.fromJson(item);
     }