MDL-7757 URL check is too restrictive, allow port

diff --git a/lib/moodlelib.php b/lib/moodlelib.php
index 0a42eeb9f00f82df7f664863629cbf7c53fe9db9..ce5b2ae9242371b8cf2b3bb78162e1e98dd620c0 100644 (file)
--- a/lib/moodlelib.php
+++ b/lib/moodlelib.php
@@ -440,7 +440,7 @@ function clean_param($param, $type) {
 
         case PARAM_URL:          // allow safe ftp, http, mailto urls
             include_once($CFG->dirroot . '/lib/validateurlsyntax.php');
-            if (!empty($param) && validateUrlSyntax($param, 's?H?S?F?E?u-P-a?I?p-f?q?r?')) {
+            if (!empty($param) && validateUrlSyntax($param, 's?H?S?F?E?u-P-a?I?p?f?q?r?')) {
                 // all is ok, param is respected
             } else {
                 $param =''; // not really ok