From 193f1cee63230be6c62075819b7a22d7bf1bd738 Mon Sep 17 00:00:00 2001
From: Quinton Pike <qrpike@gmail.com>
Date: Thu, 4 Jun 2015 11:40:50 -0400
Subject: [PATCH] allows optional paramFunc

---
 dist/jquery.autocomplete.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dist/jquery.autocomplete.js b/dist/jquery.autocomplete.js
index 96503066..929ce836 100644
--- a/dist/jquery.autocomplete.js
+++ b/dist/jquery.autocomplete.js
@@ -531,6 +531,7 @@
                 that = this,
                 options = that.options,
                 serviceUrl = options.serviceUrl,
+                paramFunc = options.paramFunc || $.param,
                 params,
                 cacheKey,
                 ajaxSettings;
@@ -557,7 +558,7 @@
                 if ($.isFunction(serviceUrl)) {
                     serviceUrl = serviceUrl.call(that.element, q);
                 }
-                cacheKey = serviceUrl + '?' + $.param(params || {});
+                cacheKey = serviceUrl + '?' + paramFunc(params || {});
                 response = that.cachedResponse[cacheKey];
             }