remove unused variable

diff --git a/src/Module/NodeInfo.php b/src/Module/NodeInfo.php
index 3d1a0f56663745147e915b345f8b7aee986fdde2..e1b75d666d66218bb336b29bd27ae432d4ccd78e 100644 (file)
--- a/src/Module/NodeInfo.php
+++ b/src/Module/NodeInfo.php
@@ -218,8 +218,6 @@ class NodeInfo extends BaseModule
        {
                $config = $app->getConfig();
 
-               $smtp = (function_exists('imap_open') && !$config->get('system', 'imap_disabled') && !$config->get('system', 'dfrn_only'));
-
                $nodeinfo = [
                        'version'           => '2.0',
                        'software'          => [