From 86fb3c83db00070676ece15706dddb14597fd6fa Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Sun, 12 Dec 2004 07:08:09 +0000
Subject: [PATCH] Added fix from SC22 to check arguments better.

---
 mod/quiz/quizfile.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mod/quiz/quizfile.php b/mod/quiz/quizfile.php
index a4ea748d86d..172c04c09f1 100644
--- a/mod/quiz/quizfile.php
+++ b/mod/quiz/quizfile.php
@@ -41,6 +41,9 @@
     if (! ($filename = $regs[5])) {
         error("No valid file name supplied");
     }
+    if (detect_munged_arguments($relativefilepath)) {
+        error("Errors in the supplied file path");
+    }
 
     //////////////////////////////////////////
     // Info from $pathinfo is now extracted!