From 8621e7f79f77f36684c49f871a58a5f31c2dd459 Mon Sep 17 00:00:00 2001
From: Kris Maglione <maglione.k@gmail.com>
Date: Tue, 1 Mar 2011 20:21:11 -0500
Subject: [PATCH] ObjectStore#remove should return a value.

---
 common/modules/storage.jsm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/common/modules/storage.jsm b/common/modules/storage.jsm
index e5bad315..eeadf2c7 100644
--- a/common/modules/storage.jsm
+++ b/common/modules/storage.jsm
@@ -127,9 +127,10 @@ var ObjectStore = Class("ObjectStore", StoreBase, {
     keys: function keys() Object.keys(this._object),
 
     remove: function remove(key) {
-        var ret = this._object[key];
+        var res = this._object[key];
         delete this._object[key];
         this.fireEvent("remove", key);
+        return res;
     },
 
     set: function set(key, val) {