@@ -173,14 +173,14 @@ |
||
173 | 173 | |
174 | 174 | //create packet |
175 | 175 | $packet = pack("VV", $packet_id, $packet_type); |
176 | - $packet = $packet . $packet_body . "\x00"; |
|
177 | - $packet = $packet . "\x00"; |
|
176 | + $packet = $packet.$packet_body."\x00"; |
|
177 | + $packet = $packet."\x00"; |
|
178 | 178 | |
179 | 179 | // get packet size. |
180 | 180 | $packet_size = strlen($packet); |
181 | 181 | |
182 | 182 | // attach size to packet. |
183 | - $packet = pack("V", $packet_size) . $packet; |
|
183 | + $packet = pack("V", $packet_size).$packet; |
|
184 | 184 | |
185 | 185 | // write packet. |
186 | 186 | fwrite($this->socket, $packet, strlen($packet)); |