From 73b36bca842972fc5741d30e4b15287aaac4f770 Mon Sep 17 00:00:00 2001
From: scyrma <scyrma>
Date: Thu, 17 Apr 2008 08:04:37 +0000
Subject: [PATCH] MDL-12860 - do input sanitization early, so as to not mess up
 display later (merge from 1.9)

---
 mod/lesson/action/continue.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod/lesson/action/continue.php b/mod/lesson/action/continue.php
index e0c13f34be..c4cb12144e 100644
--- a/mod/lesson/action/continue.php
+++ b/mod/lesson/action/continue.php
@@ -91,7 +91,7 @@
                 $noanswer = true;
                 break;
             }            
-            $useranswer = stripslashes(clean_param($useranswer, PARAM_RAW));
+            $useranswer = s(stripslashes(clean_param($useranswer, PARAM_RAW)));
             $userresponse = addslashes($useranswer);
             if (!$answers = get_records("lesson_answers", "pageid", $pageid, "id")) {
                 print_error("Continue: No answers found");
-- 
2.39.5