From 4a17db91ae7a75c90d09725efb61e71499f1786b Mon Sep 17 00:00:00 2001
From: jacklento <jacklento@gmail.com>
Date: Thu, 20 May 2021 11:29:18 -0700
Subject: [PATCH] Update SummationReportGridView.php

fixed an issue with count() throwing an error in new PHP ver
---
 .../modules/reports/components/SummationReportGridView.php      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/x2engine/protected/modules/reports/components/SummationReportGridView.php b/x2engine/protected/modules/reports/components/SummationReportGridView.php
index da485de7e..2bc84c107 100644
--- a/x2engine/protected/modules/reports/components/SummationReportGridView.php
+++ b/x2engine/protected/modules/reports/components/SummationReportGridView.php
@@ -104,7 +104,7 @@ public function registerClientScript() {
      * Initializes hidden columns 
      */
     public function initColumns () {
-        if (count ($this->hiddenColumns)) {
+        if (is_array($this->hiddenColumns) && count ($this->hiddenColumns)) {
             $tmp = $this->columns;
             $this->columns = $this->hiddenColumns;
             parent::initColumns ();