- Fix "Cannot use scalar value..." warning (#1487066)

alecpl

2010-12-01 b46edc0f906e00f8cff42541f49f0d58181c836c

 program/steps/mail/folders.inc

@@ -53,7 +53,7 @@
    || preg_match($trash_regexp, $mbox) || preg_match($junk_regexp, $mbox))
  {
    $success = $IMAP->clear_mailbox($mbox);
  

    if ($success && !empty($_REQUEST['_reload']))
    {
      $OUTPUT->set_env('messagecount', 0);
@@ -62,7 +62,7 @@
      $OUTPUT->command('set_rowcount', rcmail_get_messagecount_text());
      $OUTPUT->command('set_unread_count', $mbox, 0);
      $OUTPUT->command('set_quota', rcmail_quota_content());
      $_SESSION['unseen_count'][$mbox] = 0;
      rcmail_set_unseen_count($mbox, 0);
    }
    else
      $commands = "// purged: $success";