From d6358f2d1816d72d4f5d4bdfd92542fcee01cee1 Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Sat, 10 Nov 2007 14:51:34 +0000
Subject: [PATCH] MFC: MDL-12079 fixed use of clean_param()

---
 question/type/essay/questiontype.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/question/type/essay/questiontype.php b/question/type/essay/questiontype.php
index b92c3443cb9..04ef6555bff 100644
--- a/question/type/essay/questiontype.php
+++ b/question/type/essay/questiontype.php
@@ -107,7 +107,7 @@ class question_essay_qtype extends default_questiontype {
     function grade_responses(&$question, &$state, $cmoptions) {
         // All grading takes place in Manual Grading
 
-        clean_param($state->responses[''], PARAM_CLEANHTML);
+        $state->responses[''] = clean_param($state->responses[''], PARAM_CLEAN);
         
         $state->raw_grade = 0;
         $state->penalty = 0;