Delete what I assume is a bogus line.

diff --git a/course/unenrol.php b/course/unenrol.php
index 4d0cd8b5ffe335268539339871775f0513f4882a..742a04c54dff9ade6895923773d78c23fdbf3d8a 100644 (file)
--- a/course/unenrol.php
+++ b/course/unenrol.php
@@ -25,7 +25,6 @@
         print_error('cantunenrollfrommetacourse');
     } else {
         require_capability('moodle/role:unassignself', $context, NULL, false);
-function has_capability($capability, $context=NULL, $userid=NULL, $doanything='true') {
     }
 
     if ($confirm and confirm_sesskey()) {