- fix setting empty string in imap_root

alecpl

2009-04-24 76db10d65d6c21062c39ae867ab6d34f33aca537

 program/include/main.inc

@@ -829,6 +829,7 @@
function console()
  {
  $args = func_get_args();

  if (class_exists('rcmail', false))
      rcmail::get_instance()->plugins->exec_hook('console', $args);