From d626fab31c1c8b01cab718eb204954848b00ec85 Mon Sep 17 00:00:00 2001
From: Dan Wilson <danjwilson@gmail.com>
Date: Thu, 16 May 2013 20:48:00 +0100
Subject: [PATCH] Fixes a bug in querystate handling. Fixes
 okfn/dataexplorer#120.

---
 src/model.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/model.js b/src/model.js
index b6a9461a..99494134 100644
--- a/src/model.js
+++ b/src/model.js
@@ -16,6 +16,7 @@ my.Dataset = Backbone.Model.extend({
 
   // ### initialize
   initialize: function() {
+    var self = this;
     _.bindAll(this, 'query');
     this.backend = null;
     if (this.get('backend')) {
@@ -35,8 +36,9 @@ my.Dataset = Backbone.Model.extend({
     this.facets = new my.FacetList();
     this.recordCount = null;
     this.queryState = new my.Query();
-    this.queryState.bind('change', this.query);
-    this.queryState.bind('facet:add', this.query);
+    this.queryState.bind('change facet:add', function () {
+      self.query(); // We want to call query() without any arguments.
+    });
     // store is what we query and save against
     // store will either be the backend or be a memory store if Backend fetch
     // tells us to use memory store