From 7b257564164134173c2bff733072355bcf8fe1d5 Mon Sep 17 00:00:00 2001
From: Simon Kornblith <simon@simonster.com>
Date: Wed, 24 Jun 2009 22:05:34 +0000
Subject: [PATCH] use objects instead of arrays in serialize.js

---
 chrome/content/zotero/xpcom/rdf/serialize.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/chrome/content/zotero/xpcom/rdf/serialize.js b/chrome/content/zotero/xpcom/rdf/serialize.js
index 007ee03028..abec133778 100644
--- a/chrome/content/zotero/xpcom/rdf/serialize.js
+++ b/chrome/content/zotero/xpcom/rdf/serialize.js
@@ -111,8 +111,8 @@ __Serializer.prototype.makeUpPrefix = function(uri) {
 //  - do stuff about the docu first and then (or first) about its primary topic.
 
 __Serializer.prototype.rootSubjects = function(sts) {
-    var incoming = [];
-    var subjects = [];
+    var incoming = {};
+    var subjects = {};
     var sz = this;
 
     for (var i = 0; i<sts.length; i++) {
@@ -127,7 +127,7 @@ __Serializer.prototype.rootSubjects = function(sts) {
     }
 
     var roots = [];
-    var loopBreakers = [];
+    var loopBreakers = {};
     
     function accountedFor(x, start) {
         if (x.termType != 'bnode') return true; // will be subject