Removed unnecessary var declarations from /status/carp/index.php

Author: jaredhendrickson13

pfSense-pkg-API/files/usr/local/www/api/v1/status/carp/index.php

@@ -16,7 +16,6 @@
 $read_only_action = true;    // Set whether this action requires read only access
 $req_privs = array("page-all", "page-status-carp");    // Array of privs allowed
 $http_method = $_SERVER['REQUEST_METHOD'];    // Save our HTTP method
-$gw_array = array();    // Init our return array
 
 // RUN TIME-------------------------------------------------------------------------------------------------------------
 // Check that client is authenticated and authorized