From 0a695c36bbdbbe6bb53afcc7852f50a5e61542ef Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Fri, 4 Sep 2009 07:11:39 +0000
Subject: [PATCH] grade/report/grader MDL-20222 Define a variable as empty
array to avoid notice when no users in gradebook
---
grade/report/grader/lib.php | 1 +
1 file changed, 1 insertion(+)
diff --git a/grade/report/grader/lib.php b/grade/report/grader/lib.php
index 8ba9745bcc..310d17d7a6 100644
--- a/grade/report/grader/lib.php
+++ b/grade/report/grader/lib.php
@@ -372,6 +372,7 @@ class grade_report_grader extends grade_report {
if (empty($this->users)) {
$this->userselect = '';
$this->users = array();
+ $this->userselect_params = array();
} else {
list($usql, $params) = $DB->get_in_or_equal(array_keys($this->users), SQL_PARAMS_NAMED, 'usid0');
$this->userselect = "AND g.userid $usql";
--
2.39.5