parse error in eacc.php

if i run phplint there is a parse error - attached the diff:

Index: cacherouter/engines/eacc.php
===================================================================
--- cacherouter/engines/eacc.php (revision 37)
+++ cacherouter/engines/eacc.php (working copy)
@@ -100,6 +100,7 @@
}

return $return;
+ }

/**
* delete()