From 225fa27fc2ab478d50e7b613b5e8a5d21452b183 Mon Sep 17 00:00:00 2001
From: Damyon Wiese <damyon@moodle.com>
Date: Wed, 5 Nov 2014 14:27:58 +0800
Subject: [PATCH] MDL-47793 assign: trivial fix for inconsistent use of
 get_instance()

---
 mod/assign/locallib.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/mod/assign/locallib.php b/mod/assign/locallib.php
index 73e98d7a772..2e3fec6a1c0 100644
--- a/mod/assign/locallib.php
+++ b/mod/assign/locallib.php
@@ -772,9 +772,8 @@ class assign {
                 assign_reset_gradebook($data->courseid);
 
                 // Reset revealidentities if both submissions and grades have been reset.
-                $instance = $this->get_instance();
                 if ($this->get_instance()->blindmarking && $this->get_instance()->revealidentities) {
-                    $DB->set_field('assign', 'revealidentities', 0, array('id' => $instance->id));
+                    $DB->set_field('assign', 'revealidentities', 0, array('id' => $this->get_instance()->id));
                 }
             }
         }