THRIFT-4460: Use PSR-2 as php library coding standard
Client: php

This closes #1472
diff --git a/lib/php/lib/Server/TServerSocket.php b/lib/php/lib/Server/TServerSocket.php
index da8e226..8f38fb2 100644
--- a/lib/php/lib/Server/TServerSocket.php
+++ b/lib/php/lib/Server/TServerSocket.php
@@ -31,92 +31,94 @@
  */
 class TServerSocket extends TServerTransport
 {
-  /**
-   * Handle for the listener socket
-   *
-   * @var resource
-   */
-  protected $listener_;
+    /**
+     * Handle for the listener socket
+     *
+     * @var resource
+     */
+    protected $listener_;
 
-  /**
-   * Port for the listener to listen on
-   *
-   * @var int
-   */
-  protected $port_;
+    /**
+     * Port for the listener to listen on
+     *
+     * @var int
+     */
+    protected $port_;
 
-  /**
-   * Timeout when listening for a new client
-   *
-   * @var int
-   */
-  protected $acceptTimeout_ = 30000;
+    /**
+     * Timeout when listening for a new client
+     *
+     * @var int
+     */
+    protected $acceptTimeout_ = 30000;
 
-  /**
-   * Host to listen on
-   *
-   * @var string
-   */
-  protected $host_;
+    /**
+     * Host to listen on
+     *
+     * @var string
+     */
+    protected $host_;
 
-  /**
-   * ServerSocket constructor
-   *
-   * @param string $host        Host to listen on
-   * @param int $port           Port to listen on
-   * @return void
-   */
-  public function __construct($host = 'localhost', $port = 9090)
-  {
-    $this->host_ = $host;
-    $this->port_ = $port;
-  }
+    /**
+     * ServerSocket constructor
+     *
+     * @param string $host Host to listen on
+     * @param int $port Port to listen on
+     * @return void
+     */
+    public function __construct($host = 'localhost', $port = 9090)
+    {
+        $this->host_ = $host;
+        $this->port_ = $port;
+    }
 
-  /**
-   * Sets the accept timeout
-   *
-   * @param int $acceptTimeout
-   * @return void
-   */
-  public function setAcceptTimeout($acceptTimeout)
-  {
-    $this->acceptTimeout_ = $acceptTimeout;
-  }
+    /**
+     * Sets the accept timeout
+     *
+     * @param int $acceptTimeout
+     * @return void
+     */
+    public function setAcceptTimeout($acceptTimeout)
+    {
+        $this->acceptTimeout_ = $acceptTimeout;
+    }
 
-  /**
-   * Opens a new socket server handle
-   *
-   * @return void
-   */
-  public function listen()
-  {
-    $this->listener_ = stream_socket_server('tcp://' . $this->host_ . ':' . $this->port_);
-  }
+    /**
+     * Opens a new socket server handle
+     *
+     * @return void
+     */
+    public function listen()
+    {
+        $this->listener_ = stream_socket_server('tcp://' . $this->host_ . ':' . $this->port_);
+    }
 
-  /**
-   * Closes the socket server handle
-   *
-   * @return void
-   */
-  public function close()
-  {
-    @fclose($this->listener_);
-    $this->listener_ = null;
-  }
+    /**
+     * Closes the socket server handle
+     *
+     * @return void
+     */
+    public function close()
+    {
+        @fclose($this->listener_);
+        $this->listener_ = null;
+    }
 
-  /**
-   * Implementation of accept. If not client is accepted in the given time
-   *
-   * @return TSocket
-   */
-  protected function acceptImpl()
-  {
-    $handle = @stream_socket_accept($this->listener_, $this->acceptTimeout_ / 1000.0);
-    if(!$handle) return null;
+    /**
+     * Implementation of accept. If not client is accepted in the given time
+     *
+     * @return TSocket
+     */
+    protected function acceptImpl()
+    {
+        $handle = @stream_socket_accept($this->listener_, $this->acceptTimeout_ / 1000.0);
+        if (!$handle) {
+            return null;
+        }
 
-    $socket = new TSocket();
-    $socket->setHandle($handle);
+        $socket = new TSocket();
+        $socket->setHandle($handle);
 
-    return $socket;
-  }
+        return $socket;
+    }
 }