From: skodak <skodak>
Date: Fri, 26 May 2006 11:39:12 +0000 (+0000)
Subject: sanitize submitted numerical values; merged from MOODLE_16_STABLE
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=24c1be88806d56ae5e9af3471dc360f3c76a517d;p=moodle.git

sanitize submitted numerical values; merged from MOODLE_16_STABLE
---

diff --git a/mod/glossary/lib.php b/mod/glossary/lib.php
index bf462c35bc..35ee04efa3 100644
--- a/mod/glossary/lib.php
+++ b/mod/glossary/lib.php
@@ -81,6 +81,9 @@ function glossary_add_instance($glossary) {
         error("This format doesn't exist!");
     }  
 
+    //sanitize submitted values a bit
+    $glossary->entbypage = clean_param($glossary->entbypage, PARAM_INT);
+
     return insert_record("glossary", $glossary);
 }