--- a/wp/wp-admin/ms-delete-site.php	Mon Oct 14 18:06:33 2019 +0200
+++ b/wp/wp-admin/ms-delete-site.php	Mon Oct 14 18:28:13 2019 +0200
@@ -9,11 +9,13 @@
 
 require_once( dirname( __FILE__ ) . '/admin.php' );
 
-if ( !is_multisite() )
+if ( ! is_multisite() ) {
 	wp_die( __( 'Multisite support is not enabled.' ) );
+}
 
-if ( ! current_user_can( 'delete_site' ) )
-	wp_die(__( 'Sorry, you are not allowed to delete this site.'));
+if ( ! current_user_can( 'delete_site' ) ) {
+	wp_die( __( 'Sorry, you are not allowed to delete this site.' ) );
+}
 
 if ( isset( $_GET['h'] ) && $_GET['h'] != '' && get_option( 'delete_blog_hash' ) != false ) {
 	if ( hash_equals( get_option( 'delete_blog_hash' ), $_GET['h'] ) ) {
@@ -27,7 +29,7 @@
 $blog = get_site();
 $user = wp_get_current_user();
 
-$title = __( 'Delete Site' );
+$title       = __( 'Delete Site' );
 $parent_file = 'tools.php';
 require_once( ABSPATH . 'wp-admin/admin-header.php' );
 
@@ -45,7 +47,8 @@
 	$switched_locale = switch_to_locale( get_locale() );
 
 	/* translators: Do not translate USERNAME, URL_DELETE, SITE_NAME: those are placeholders. */
-	$content = __( "Howdy ###USERNAME###,
+	$content = __(
+		"Howdy ###USERNAME###,
 
 You recently clicked the 'Delete Site' link on your site and filled in a
 form on that page.
@@ -60,7 +63,8 @@
 
 Thanks for using the site,
 Webmaster
-###SITE_NAME###" );
+###SITE_NAME###"
+	);
 	/**
 	 * Filters the email content sent when a site in a Multisite network is deleted.
 	 *
@@ -74,33 +78,36 @@
 	$content = str_replace( '###URL_DELETE###', $url_delete, $content );
 	$content = str_replace( '###SITE_NAME###', get_network()->site_name, $content );
 
-	wp_mail( get_option( 'admin_email' ), "[ " . wp_specialchars_decode( get_option( 'blogname' ) ) . " ] ".__( 'Delete My Site' ), $content );
+	wp_mail( get_option( 'admin_email' ), '[ ' . wp_specialchars_decode( get_option( 'blogname' ) ) . ' ] ' . __( 'Delete My Site' ), $content );
 
 	if ( $switched_locale ) {
 		restore_previous_locale();
 	}
 	?>
 
-	<p><?php _e( 'Thank you. Please check your email for a link to confirm your action. Your site will not be deleted until this link is clicked.' ) ?></p>
+	<p><?php _e( 'Thank you. Please check your email for a link to confirm your action. Your site will not be deleted until this link is clicked.' ); ?></p>
 
-<?php } else {
+	<?php
+} else {
 	?>
-	<p><?php printf( __( 'If you do not want to use your %s site any more, you can delete it using the form below. When you click <strong>Delete My Site Permanently</strong> you will be sent an email with a link in it. Click on this link to delete your site.'), get_network()->site_name); ?></p>
-	<p><?php _e( 'Remember, once deleted your site cannot be restored.' ) ?></p>
+	<p><?php printf( __( 'If you do not want to use your %s site any more, you can delete it using the form below. When you click <strong>Delete My Site Permanently</strong> you will be sent an email with a link in it. Click on this link to delete your site.' ), get_network()->site_name ); ?></p>
+	<p><?php _e( 'Remember, once deleted your site cannot be restored.' ); ?></p>
 
 	<form method="post" name="deletedirect">
-		<?php wp_nonce_field( 'delete-blog' ) ?>
+		<?php wp_nonce_field( 'delete-blog' ); ?>
 		<input type="hidden" name="action" value="deleteblog" />
-		<p><input id="confirmdelete" type="checkbox" name="confirmdelete" value="1" /> <label for="confirmdelete"><strong><?php
+		<p><input id="confirmdelete" type="checkbox" name="confirmdelete" value="1" /> <label for="confirmdelete"><strong>
+		<?php
 			printf(
 				/* translators: %s: site address */
 				__( "I'm sure I want to permanently disable my site, and I am aware I can never get it back or use %s again." ),
 				$blog->domain . $blog->path
 			);
-		?></strong></label></p>
+		?>
+		</strong></label></p>
 		<?php submit_button( __( 'Delete My Site Permanently' ) ); ?>
 	</form>
- 	<?php
+	<?php
 }
 echo '</div>';