MDL-46761 fix PHPdocs on question_usage_by_activity::get_total_mark

Thanks to Tony Gardner-Medwin for spotting this.
2014-09-07 11:39:36 +01:00
parent 1e13288d77
commit 9f00a10ef2
1 changed files with 2 additions and 4 deletions
@@ -310,10 +310,8 @@ class question_usage_by_activity {
    }

    /**
-     * Get the current mark awarded for the attempt at a question.
-     * @param int $slot the number used to identify this question within this usage.
-     * @return number|null The current mark for this question, or null if one has
-     * not been assigned yet.
+     * Get the total mark for all questions in this usage.
+     * @return number The sum of marks of all the question_attempts in this usage.
     */
    public function get_total_mark() {
        $mark = 0;