From 86a1dca773566606e56285ead57281368c98963e Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Mon, 2 Oct 2006 13:26:02 +0000
Subject: [PATCH] Fixed overzealous cleaning   MDL-6779

---
 admin/search.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/admin/search.php b/admin/search.php
index 74c6cfbe546..ea93dd661d9 100644
--- a/admin/search.php
+++ b/admin/search.php
@@ -5,7 +5,7 @@
 require_once('../config.php');
 require_once($CFG->libdir.'/adminlib.php');
 
-$query = required_param('query', PARAM_ALPHAEXT);
+$query = trim(required_param('query', PARAM_NOTAGS));  // Search string
 
 $adminroot = admin_get_root();
 admin_externalpage_setup('search', $adminroot); // now hidden page