From e7ced2457ecc1f2a781f41578eabad453154e924 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Tue, 7 Mar 2017 20:26:49 +0300
Subject: [PATCH] clone query object

---
 src/pagination.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/pagination.js b/src/pagination.js
index 3e57c5b201..3494da3047 100644
--- a/src/pagination.js
+++ b/src/pagination.js
@@ -1,6 +1,7 @@
 'use strict';
 
 var qs = require('querystring');
+var _ = require('underscore');
 
 var pagination = {};
 
@@ -37,10 +38,10 @@ pagination.create = function (currentPage, pageCount, queryObj) {
 		return a - b;
 	});
 
-	queryObj = queryObj || {};
-
 	delete queryObj._;
 
+	queryObj = _.clone(queryObj || {});
+
 	var pages = pagesToShow.map(function (page) {
 		queryObj.page = page;
 		return { page: page, active: page === currentPage, qs: qs.stringify(queryObj) };