From fbd3e5274c62f908bbc364807207d39d4ada6185 Mon Sep 17 00:00:00 2001
From: Kumi <git@kumi.email>
Date: Thu, 11 Nov 2021 07:04:42 +0100
Subject: [PATCH] Fix error when updating activity

---
 lib.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib.php b/lib.php
index 6182a55..ed02d04 100644
--- a/lib.php
+++ b/lib.php
@@ -18,6 +18,7 @@ function expcontent_update_instance($expcontent) {
 
     $expcontent->timemodified = time();
     $expcontent->id = $expcontent->instance;
+    $expcontent->introformat = FORMAT_MOODLE;
 
     if (! $DB->update_record('expcontent', $expcontent)) {
         return false;