Update condition.php

ewallah · Aug 26, 2023 · d884a7e · d884a7e
1 parent c1bf08f
commit d884a7e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/classes/condition.php b/classes/condition.php
@@ -172,9 +172,10 @@ public function filter_user_list(
         }
 
         $course = $info->get_course();
+        $cond = $this->coursecompleted ? 'NOT' : '';
         $sql = "SELECT DISTINCT userid
                   FROM {course_completions}
-                  WHERE course = ? AND timecompleted IS " . $this->coursecompleted ? "NOT NULL" : "NULL";
+                  WHERE timecompleted IS $cond NULL AND course = ?";
         $compusers = $DB->get_records_sql($sql, [$course->id]);
 
         // List users who have access to the completion report.