Fix potential bugs without expected behavior change

[friendica.git] / mod / admin.php

diff --git a/mod/admin.php b/mod/admin.php
index 8ff3089d9c540d1081120df8313aabe97ada5ce8..e5dbf12f2915bd6e24e63ad6b580d0acc544b68b 100644 (file)
--- a/mod/admin.php
+++ b/mod/admin.php
@@ -1298,7 +1298,7 @@ function admin_page_site_post(App $a)
                Config::set('system', 'banner', $banner);
        }
 
-       if ($info == "") {
+       if (empty($info)) {
                Config::delete('config', 'info');
        } else {
                Config::set('config', 'info', $info);