Use resource_defaulturl when it's blank ... somehow this got removed.

diff --git a/mod/resource/type/file/resource.class.php b/mod/resource/type/file/resource.class.php
index a4bdac5578cc362664880098431404f9d8d48927..391ca91bb45e4dea5df8d811b93c7dcdd0ea61a8 100644 (file)
--- a/mod/resource/type/file/resource.class.php
+++ b/mod/resource/type/file/resource.class.php
@@ -509,6 +509,9 @@ function setup($form) {
             $form->reference = $CFG->resource_defaulturl;
         }
     }
+    if (empty($form->reference)) {
+        $form->reference = $CFG->resource_defaulturl;
+    }
 
 
 /// set the 5 parameter defaults