diff --git a/grade/report/grader/index.php b/grade/report/grader/index.php
index f749be7ff46..d07423f9b09 100644
--- a/grade/report/grader/index.php
+++ b/grade/report/grader/index.php
@@ -126,7 +126,7 @@ $report = new grade_report_grader($courseid, $gpr, $context, $page, $sortitemid)
 if ($data = data_submitted() and confirm_sesskey() and has_capability('moodle/grade:edit', $context)) {
     $warnings = $report->process_data($data);
 } else {
-    $warings = array();
+    $warnings = array();
 }