diff --git a/PocketMine-MP.php b/PocketMine-MP.php
index e901cc209..521ad8eae 100644
--- a/PocketMine-MP.php
+++ b/PocketMine-MP.php
@@ -35,4 +35,5 @@ require_once(FILE_PATH."/src/dependencies.php");
 $server = new ServerAPI();
 $server->run();
 
+
 kill(getmypid()); //Fix for segfault
diff --git a/src/network/UDPSocket.php b/src/network/UDPSocket.php
index 9c65f3d70..007378edb 100644
--- a/src/network/UDPSocket.php
+++ b/src/network/UDPSocket.php
@@ -77,13 +77,19 @@ class UDPSocket{
 	}
 
 	public function read(){
+		if($this->connected === false){
+			return false;
+		}
 		$source = false;
-		$port = 1;
-		$len = @socket_recvfrom($this->sock, $buf, 65536, 0, $source, $port);
+		$port = 1; //$source and $port will be overwritten
+		$len = @socket_recvfrom($this->sock, $buf, 65535, 0, $source, $port);
 		return array($buf, $source, $port, $len);
 	}
 
 	public function write($data, $dest = false, $port = false){
+		if($this->connected === false){
+			return false;
+		}
 		return @socket_sendto($this->sock, $data, strlen($data), 0, ($dest === false ? $this->server:$dest), ($port === false ? $this->port:$port));
 	}