From b6d0d9eb14de2b303a65ca1ef67bd24f64ad8d20 Mon Sep 17 00:00:00 2001
From: Sven Slootweg <jamsoftgamedev@gmail.com>
Date: Tue, 8 Oct 2013 14:02:52 +0200
Subject: [PATCH] Cancel previous search autocompletion requests when a new one
 is sent

---
 public_html/static/js/openng.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/public_html/static/js/openng.js b/public_html/static/js/openng.js
index c394c3a..43f3b16 100644
--- a/public_html/static/js/openng.js
+++ b/public_html/static/js/openng.js
@@ -200,7 +200,12 @@ SearchCompletionSource.prototype.getItem = function(index) {
 }
 
 SearchCompletionSource.prototype.updateItems = function(query, callback) {
-	$.ajax({
+	if(typeof this.request !== "undefined")
+	{
+		this.request.abort();
+	}
+	
+	this.request = $.ajax({
 		url: "/autocomplete/search/?q=" + escape(query),
 		dataType: "json",
 		success: function(result) { this.results = result; callback(); }.bind(this)