From 814295cb925b87ba53344de4ece1cb57a9f64f05 Mon Sep 17 00:00:00 2001
From: demeritcowboy <demeritcowboy@hotmail.com>
Date: Mon, 16 Aug 2021 09:41:34 -0400
Subject: [PATCH] avoid error-suppression operator

---
 tests/phpunit/CRM/Core/RegionTest.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tests/phpunit/CRM/Core/RegionTest.php b/tests/phpunit/CRM/Core/RegionTest.php
index e11dc213c5..d009bb4b79 100644
--- a/tests/phpunit/CRM/Core/RegionTest.php
+++ b/tests/phpunit/CRM/Core/RegionTest.php
@@ -23,7 +23,12 @@ class CRM_Core_RegionTest extends CiviUnitTestCase {
    * @return \CRM_Core_Resources_CollectionInterface
    */
   public function createEmptyCollection() {
-    @++Civi::$statics['CRM_Core_RegionTestId'];
+    if (empty(Civi::$statics['CRM_Core_RegionTestId'])) {
+      Civi::$statics['CRM_Core_RegionTestId'] = 1;
+    }
+    else {
+      ++Civi::$statics['CRM_Core_RegionTestId'];
+    }
     $r = new CRM_Core_Region('region_' . Civi::$statics['CRM_Core_RegionTestId']);
     $r->filter(function($snippet) {
       return $snippet['name'] !== 'default';
-- 
2.25.1