remove extra code

tor.php

@@ -14,19 +14,13 @@ $curlTorProject = new CurlTorProject(TORPROJECT_PROTOCOL, TORPROJECT_HOST, TORPR
 $modelIp  = new ModelIp(DB_DATABASE, DB_HOSTNAME, DB_PORT, DB_USERNAME, DB_PASSWORD);
 $modelLog = new ModelLog(DB_DATABASE, DB_HOSTNAME, DB_PORT, DB_USERNAME, DB_PASSWORD);
 
-$exitNodes = [];
-
 // Get TOR registry
 if ($torProjectExitNodes = $curlTorProject->getExitNodes()) {
 
-  foreach ($torProjectExitNodes as $exitNode) {
-    $exitNodes[] = $exitNode;
-  }
-
   // Get IPs
   foreach ($modelIp->getIps() as $ip) {
 
-    if (in_array($ip['address'], $exitNodes)) {
+    if (in_array($ip['address'], $torProjectExitNodes)) {
       $modelIp->setIsTOR($ip['ipId']);
     }
   }