[Phpgroupware-cvs] nntp admin.php [Version-0_9_16-branch]

[Dave Hall]

CVSROOT:        /sources/phpgroupware
Module name:    nntp
Branch:         Version-0_9_16-branch
Changes by:     Dave Hall <skwashd>     07/08/14 12:42:22

Modified files:
        .              : admin.php 

Log message:
        fix segfault

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/nntp/admin.php?cvsroot=phpgroupware&only_with_tag=Version-0_9_16-branch&r1=1.25.2.1.2.2&r2=1.25.2.1.2.3

Patches:
Index: admin.php
===================================================================
RCS file: /sources/phpgroupware/nntp/admin.php,v
retrieving revision 1.25.2.1.2.2
retrieving revision 1.25.2.1.2.3
diff -u -b -r1.25.2.1.2.2 -r1.25.2.1.2.3
--- admin.php   24 Oct 2006 13:56:46 -0000      1.25.2.1.2.2
+++ admin.php   14 Aug 2007 12:42:22 -0000      1.25.2.1.2.3
@@ -16,7 +16,7 @@
   * nextmatchs class                                                         *
   \**************************************************************************/
 
-       /* $Id: admin.php,v 1.25.2.1.2.2 2006/10/24 13:56:46 skwashd Exp $ */
+       /* $Id: admin.php,v 1.25.2.1.2.3 2007/08/14 12:42:22 skwashd Exp $ */
 
        if ( (isset($_POST['submit']) && $_POST['submit']) 
                && (isset($_POST['nntplist']) && $_POST['nntplist']) )
@@ -38,7 +38,7 @@
                                );
        }
 
-       $GLOBALS['phpgw_info']['flags'] = $phpgw_flags;
+       $GLOBALS['phpgw_info']['flags'] =& $phpgw_flags;
        include('../header.inc.php');
 
        function get_tg($where='')
@@ -60,6 +60,14 @@
 
        if( (!isset($_REQUEST['submit']) || !$_REQUEST['submit']) && 
(!isset($_REQUEST['nntplist']) || !$_REQUEST['nntplist']) )
        {
+               if ( empty($GLOBALS['phpgw_info']['server']['nntp_server']) )
+               {
+                       echo lang('NNTP is unconfigured. Please <a 
href="%1">setup NNTP</a> before continuing', 
+                               $GLOBALS['phpgw']->link('/index.php', 
array('menuaction' => 'admin.uiconfig.index', 'appname' => 'nntp')));
+                       $GLOBALS['phpgw']->common->phpgw_footer();
+                       exit;
+               }
+
                if ( !isset($_REQUEST['tg']) || !$_REQUEST['tg'] )
                {
                        $tg = intval(get_tg());