From 8dffa4df07ef08edb309a9fbb693b23c0ccec47d Mon Sep 17 00:00:00 2001
From: defacer <defacer>
Date: Tue, 1 Feb 2005 07:40:58 +0000
Subject: [PATCH] Don't forget to kill all our block instances if we are
 deleted.

---
 mod/quiz/lib.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mod/quiz/lib.php b/mod/quiz/lib.php
index 6c5e4581e4..b4b08143f7 100644
--- a/mod/quiz/lib.php
+++ b/mod/quiz/lib.php
@@ -170,6 +170,10 @@ function quiz_delete_instance($id) {
         $result = false;
     }
 
+    if (! delete_records('block_instance', 'pageid', $quiz->id, 'pagetype', PAGE_QUIZ_VIEW)) {
+        $result = false;
+    }
+
     if ($events = get_records_select('event', "modulename = 'quiz' and instance = '$quiz->id'")) {
         foreach($events as $event) {
             delete_event($event->id);
-- 
2.39.5