From 7fc66778532c04da108d3c7d5d7100c49fc6c2db Mon Sep 17 00:00:00 2001
From: Eric Merrill <eric.merrill@moodle.com>
Date: Wed, 23 Mar 2022 19:20:22 -0400
Subject: [PATCH] MDL-74299 question: Don't use a strict comparison for DB
 objects

---
 lib/questionlib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/questionlib.php b/lib/questionlib.php
index 062d4b2e378..eb9b4ca2ac1 100644
--- a/lib/questionlib.php
+++ b/lib/questionlib.php
@@ -357,7 +357,7 @@ function question_delete_question($questionid) {
 
     $questionstocheck = [$question->id];
 
-    if ($question->parent !== 0) {
+    if ($question->parent) {
         $questionstocheck[] = $question->parent;
     }