Added license headers to driver files, CS fixes

1 files changed, 17 insertions, 2 deletions

diff --git a/plugins/password/drivers/vpopmaild.php b/plugins/password/drivers/vpopmaild.php
index 40731206a..a7644fc21 100644
--- a/plugins/password/drivers/vpopmaild.php
+++ b/plugins/password/drivers/vpopmaild.php
@@ -8,6 +8,20 @@
  * @version 2.0
  * @author Johannes Hessellund
  *
+ * Copyright (C) 2005-2013, The Roundcube Dev Team
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see http://www.gnu.org/licenses/.
  */
 
 class rcube_vpopmaild_password
@@ -22,7 +36,7 @@ class rcube_vpopmaild_password
             $rcmail->config->get('password_vpopmaild_port'), null))) {
             return PASSWORD_CONNECT_ERROR;
         }
-	
+
         $vpopmaild->setTimeout($rcmail->config->get('password_vpopmaild_timeout'),0);
 
         $result = $vpopmaild->readLine();
@@ -47,8 +61,9 @@ class rcube_vpopmaild_password
         $vpopmaild->writeLine("quit");
         $vpopmaild->disconnect();
 
-        if (!preg_match('/^\+OK/', $result))
+        if (!preg_match('/^\+OK/', $result)) {
             return PASSWORD_ERROR;
+        }
 
         return PASSWORD_SUCCESS;
     }