Don't add env variable when template is empty (e.g. on error page)

thomascube

2011-04-20 49dac95d7d33f7b640e99db8d0ac4a108a10edb0

 program/include/rcube_sqlite.inc

@@ -5,7 +5,7 @@
 | program/include/rcube_sqlite.inc                                      |
 |                                                                       |
 | This file is part of the Roundcube Webmail client                     |
 | Copyright (C) 2005-2010, Roundcube Dev. - Switzerland                 |
 | Copyright (C) 2005-2010, The Roundcube Dev Team                       |
 | Licensed under the GNU GPL                                            |
 |                                                                       |
 | PURPOSE:                                                              |