Some major rewrites + ext-network continued:

[mailer.git] / inc / modules / admin / what-list_network_types.php

diff --git a/inc/modules/admin/what-list_network_types.php b/inc/modules/admin/what-list_network_types.php
index 13ea31cdfb2c51ca05073ed78bbb95baea092cf3..f59e930761af1d6857664f73806c3a838f40a9bc 100644 (file)
--- a/inc/modules/admin/what-list_network_types.php
+++ b/inc/modules/admin/what-list_network_types.php
@@ -8,7 +8,7 @@
  * -------------------------------------------------------------------- *
  * Short description : List/manage network advertising type handlers    *
  * -------------------------------------------------------------------- *
- * Kurzbeschreibung  : Verwaltet Werbearten-Handler                     *
+ * Kurzbeschreibung  : Verwaltet Werbeart-Handler                       *
  * -------------------------------------------------------------------- *
  * $Revision::                                                        $ *
  * $Date::                                                            $ *
@@ -121,7 +121,13 @@ ORDER BY
        loadTemplate('admin_add_network_type', FALSE, $networkData);
 } else {
        // Generate network list for this script
-       outputHtml(generateAdminNetworkList());
+       $OUT = generateAdminNetworkList();
+
+       // Is it not empty?
+       if (!empty($OUT)) {
+               // Output it
+               outputHtml($OUT);
+       } // END - if
 }
 
 // [EOF]