add a missed option to admin plugin

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@2433 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/plugins/administrator/defines.php b/plugins/administrator/defines.php
index a91cf0c28f6166a7da751c41c89d0c4aeed333a7..6b3abf7bf3e21c7ff2232324dc0ceb36ff29f7b9 100644 (file)
--- a/plugins/administrator/defines.php
+++ b/plugins/administrator/defines.php
@@ -198,6 +198,8 @@ $defcfg = array( '$config_version' => array( 'name' => _("Config File Version"),
                                                     'type' => SMOPT_TYPE_BOOLEAN ),
                  '$hide_sm_attributions' => array( 'name' => _("Hide SM attributions"),
                                                    'type' => SMOPT_TYPE_BOOLEAN ),
+                 'default_use_mdn' => array( 'name' => _("Enable use of delivery receipts"),
+                                             'type' => SMOPT_TYPE_BOOLEAN ),
                  '$edit_identity' => array( 'name' => _("Allow editing of identities"),
                                             'type' => SMOPT_TYPE_BOOLEAN ),
                  '$edit_name' => array( 'name' => _("Allow editing of full name"),