From 7f489efdde1dbe9b5a4c0ec02302dea8c2cdaa1a Mon Sep 17 00:00:00 2001
From: lihidor <lihi07@gmail.com>
Date: Thu, 28 Apr 2022 17:02:42 +0300
Subject: [PATCH] MDL-62404 mod_quiz: Delete previews after repaginate

---
 mod/quiz/edit_rest.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mod/quiz/edit_rest.php b/mod/quiz/edit_rest.php
index b57c79dfaed43..20cd2c788d78a 100644
--- a/mod/quiz/edit_rest.php
+++ b/mod/quiz/edit_rest.php
@@ -149,6 +149,7 @@
                             $json[$slot->slot] = ['id' => $slot->id, 'slot' => $slot->slot,
                                                             'page' => $slot->page];
                         }
+                        quiz_delete_previews($quiz);
                         $result = ['slots' => $json];
                         break;