From b239cd3710490f28e505d9b052fcad42f0a1428c Mon Sep 17 00:00:00 2001
From: Dan Marsden <dan@danmarsden.com>
Date: Sat, 13 Aug 2016 14:02:19 +1200
Subject: [PATCH] remove deprecated call to update button

---
 preferences.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/preferences.php b/preferences.php
index 194dd54..1fd543d 100644
--- a/preferences.php
+++ b/preferences.php
@@ -53,7 +53,6 @@ $PAGE->set_url($att->url_preferences());
 $PAGE->set_title($course->shortname. ": ".$att->name.' - '.get_string('settings', 'attendance'));
 $PAGE->set_heading($course->fullname);
 $PAGE->set_cacheable(true);
-$PAGE->set_button($OUTPUT->update_module_button($cm->id, 'attendance'));
 $PAGE->navbar->add(get_string('settings', 'attendance'));
 
 $errors = array();