From ac04eeab1d4029f0c2802bc74db971cd8f52dad5 Mon Sep 17 00:00:00 2001
From: Vasilis Daloukas <bdaloukas@gmail.com>
Date: Sat, 17 Sep 2016 09:13:02 +0300
Subject: [PATCH] Fix Moodle 3.1 compatibility

---
 bookquiz/view.php | 2 +-
 lib.php           | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/bookquiz/view.php b/bookquiz/view.php
index 9d7cee6..e16408a 100644
--- a/bookquiz/view.php
+++ b/bookquiz/view.php
@@ -39,7 +39,7 @@ if (!$book = $DB->get_record('book', array( 'id' => $cm->instance))) {
 
 require_course_login($course, true, $cm);
 
-$context = get_context_instance(CONTEXT_MODULE, $cm->id);
+$context = game_get_context_module_instance( $cm->id);
 
 // Read chapters.
 $select = $allowedit ? "bookid = $book->id" : "bookid = $book->id AND hidden = 0";
diff --git a/lib.php b/lib.php
index 0abcee6..c854423 100644
--- a/lib.php
+++ b/lib.php
@@ -689,8 +689,6 @@ function game_supports($feature) {
             return true;
         case FEATURE_COMPLETION_HAS_RULES:
             return true;
-        case FEATURE_GRADE_HAS_GRADE:
-            return true;
         case FEATURE_GRADE_OUTCOMES:
             return true;
         case FEATURE_RATE: