From 4a77c9d34dcc155db8fd34defdc55103caae5ef5 Mon Sep 17 00:00:00 2001
From: Kris Maglione <maglione.k@gmail.com>
Date: Thu, 20 Jan 2011 02:25:42 -0500
Subject: [PATCH] Fix serializing mappings in :mkp.

---
 common/content/mappings.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/content/mappings.js b/common/content/mappings.js
index 8e2ac9ed..ba3a6704 100644
--- a/common/content/mappings.js
+++ b/common/content/mappings.js
@@ -553,7 +553,7 @@ var Mappings = Module("mappings", {
             function userMappings() {
                 let seen = {};
                 for (let stack in values(mappings.userHive.stacks))
-                    for (let map in values(stack))
+                    for (let map in array.iterValues(stack))
                         if (!set.add(seen, map.id))
                             yield map;
             }