From df4c8e9c5acd2b7f79c63dd599882ee98dacbc73 Mon Sep 17 00:00:00 2001
From: Coleman Watts <coleman@civicrm.org>
Date: Wed, 8 Nov 2017 08:31:37 -0500
Subject: [PATCH] CRM-21406 - Make standalone export work in popup context

---
 CRM/Export/Form/Select.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CRM/Export/Form/Select.php b/CRM/Export/Form/Select.php
index d7f0c22f08..f1575a8b29 100644
--- a/CRM/Export/Form/Select.php
+++ b/CRM/Export/Form/Select.php
@@ -78,6 +78,8 @@ class CRM_Export_Form_Select extends CRM_Core_Form {
    * @return void
    */
   public function preProcess() {
+    $this->preventAjaxSubmit();
+
     //special case for custom search, directly give option to download csv file
     $customSearchID = $this->get('customSearchID');
     if ($customSearchID) {
-- 
2.25.1