--- a/wp/xmlrpc.php	Mon Oct 14 18:06:33 2019 +0200
+++ b/wp/xmlrpc.php	Mon Oct 14 18:28:13 2019 +0200
@@ -10,65 +10,67 @@
  *
  * @var bool
  */
-define('XMLRPC_REQUEST', true);
+define( 'XMLRPC_REQUEST', true );
 
 // Some browser-embedded clients send cookies. We don't want them.
 $_COOKIE = array();
 
 // A bug in PHP < 5.2.2 makes $HTTP_RAW_POST_DATA not set by default,
 // but we can do it ourself.
-if ( !isset( $HTTP_RAW_POST_DATA ) ) {
+if ( ! isset( $HTTP_RAW_POST_DATA ) ) {
 	$HTTP_RAW_POST_DATA = file_get_contents( 'php://input' );
 }
 
 // fix for mozBlog and other cases where '<?xml' isn't on the very first line
-if ( isset($HTTP_RAW_POST_DATA) )
-	$HTTP_RAW_POST_DATA = trim($HTTP_RAW_POST_DATA);
+if ( isset( $HTTP_RAW_POST_DATA ) ) {
+	$HTTP_RAW_POST_DATA = trim( $HTTP_RAW_POST_DATA );
+}
 
 /** Include the bootstrap for setting up WordPress environment */
 include( dirname( __FILE__ ) . '/wp-load.php' );
 
 if ( isset( $_GET['rsd'] ) ) { // http://cyber.law.harvard.edu/blogs/gems/tech/rsd.html
-header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
-?>
-<?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
+	header( 'Content-Type: text/xml; charset=' . get_option( 'blog_charset' ), true );
+	echo '<?xml version="1.0" encoding="' . get_option( 'blog_charset' ) . '"?' . '>';
+	?>
 <rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">
-  <service>
-    <engineName>WordPress</engineName>
-    <engineLink>https://wordpress.org/</engineLink>
-    <homePageLink><?php bloginfo_rss('url') ?></homePageLink>
-    <apis>
-      <api name="WordPress" blogID="1" preferred="true" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
-      <api name="Movable Type" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
-      <api name="MetaWeblog" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
-      <api name="Blogger" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
-      <?php
-      /**
-       * Add additional APIs to the Really Simple Discovery (RSD) endpoint.
-       *
-       * @link http://cyber.law.harvard.edu/blogs/gems/tech/rsd.html
-	   *
-       * @since 3.5.0
-       */
-      do_action( 'xmlrpc_rsd_apis' );
-      ?>
-    </apis>
-  </service>
+	<service>
+		<engineName>WordPress</engineName>
+		<engineLink>https://wordpress.org/</engineLink>
+		<homePageLink><?php bloginfo_rss( 'url' ); ?></homePageLink>
+		<apis>
+			<api name="WordPress" blogID="1" preferred="true" apiLink="<?php echo site_url( 'xmlrpc.php', 'rpc' ); ?>" />
+			<api name="Movable Type" blogID="1" preferred="false" apiLink="<?php echo site_url( 'xmlrpc.php', 'rpc' ); ?>" />
+			<api name="MetaWeblog" blogID="1" preferred="false" apiLink="<?php echo site_url( 'xmlrpc.php', 'rpc' ); ?>" />
+			<api name="Blogger" blogID="1" preferred="false" apiLink="<?php echo site_url( 'xmlrpc.php', 'rpc' ); ?>" />
+			<?php
+			/**
+			 * Add additional APIs to the Really Simple Discovery (RSD) endpoint.
+			 *
+			 * @link http://cyber.law.harvard.edu/blogs/gems/tech/rsd.html
+			 *
+			 * @since 3.5.0
+			 */
+			do_action( 'xmlrpc_rsd_apis' );
+			?>
+		</apis>
+	</service>
 </rsd>
-<?php
-exit;
+	<?php
+	exit;
 }
 
-include_once(ABSPATH . 'wp-admin/includes/admin.php');
-include_once(ABSPATH . WPINC . '/class-IXR.php');
-include_once(ABSPATH . WPINC . '/class-wp-xmlrpc-server.php'); 
+include_once( ABSPATH . 'wp-admin/includes/admin.php' );
+include_once( ABSPATH . WPINC . '/class-IXR.php' );
+include_once( ABSPATH . WPINC . '/class-wp-xmlrpc-server.php' );
 
 /**
  * Posts submitted via the XML-RPC interface get that title
+ *
  * @name post_default_title
  * @var string
  */
-$post_default_title = "";
+$post_default_title = '';
 
 /**
  * Filters the class used for handling XML-RPC requests.
@@ -78,7 +80,7 @@
  * @param string $class The name of the XML-RPC server class.
  */
 $wp_xmlrpc_server_class = apply_filters( 'wp_xmlrpc_server_class', 'wp_xmlrpc_server' );
-$wp_xmlrpc_server = new $wp_xmlrpc_server_class;
+$wp_xmlrpc_server       = new $wp_xmlrpc_server_class;
 
 // Fire off the request
 $wp_xmlrpc_server->serve_request();
@@ -96,6 +98,7 @@
  */
 function logIO( $io, $msg ) {
 	_deprecated_function( __FUNCTION__, '3.4.0', 'error_log()' );
-	if ( ! empty( $GLOBALS['xmlrpc_logging'] ) )
+	if ( ! empty( $GLOBALS['xmlrpc_logging'] ) ) {
 		error_log( $io . ' - ' . $msg );
-}
\ No newline at end of file
+	}
+}