--- a/wp/wp-content/themes/twentytwelve/comments.php	Tue Jun 09 11:14:17 2015 +0000
+++ b/wp/wp-content/themes/twentytwelve/comments.php	Mon Oct 14 17:39:30 2019 +0200
@@ -17,8 +17,9 @@
  * the visitor has not yet entered the password we will
  * return early without loading the comments.
  */
-if ( post_password_required() )
+if ( post_password_required() ) {
 	return;
+}
 ?>
 
 <div id="comments" class="comments-area">
@@ -28,13 +29,22 @@
 	<?php if ( have_comments() ) : ?>
 		<h2 class="comments-title">
 			<?php
-				printf( _n( 'One thought on &ldquo;%2$s&rdquo;', '%1$s thoughts on &ldquo;%2$s&rdquo;', get_comments_number(), 'twentytwelve' ),
-					number_format_i18n( get_comments_number() ), '<span>' . get_the_title() . '</span>' );
+				printf(
+					_n( 'One thought on &ldquo;%2$s&rdquo;', '%1$s thoughts on &ldquo;%2$s&rdquo;', get_comments_number(), 'twentytwelve' ),
+					number_format_i18n( get_comments_number() ), '<span>' . get_the_title() . '</span>'
+				);
 			?>
 		</h2>
 
 		<ol class="commentlist">
-			<?php wp_list_comments( array( 'callback' => 'twentytwelve_comment', 'style' => 'ol' ) ); ?>
+			<?php
+			wp_list_comments(
+				array(
+					'callback' => 'twentytwelve_comment',
+					'style'    => 'ol',
+				)
+			);
+?>
 		</ol><!-- .commentlist -->
 
 		<?php if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : // are there comments to navigate through ?>
@@ -49,12 +59,13 @@
 		/* If there are no comments and comments are closed, let's leave a note.
 		 * But we only want the note on posts and pages that had comments in the first place.
 		 */
-		if ( ! comments_open() && get_comments_number() ) : ?>
-		<p class="nocomments"><?php _e( 'Comments are closed.' , 'twentytwelve' ); ?></p>
+		if ( ! comments_open() && get_comments_number() ) :
+		?>
+		<p class="nocomments"><?php _e( 'Comments are closed.', 'twentytwelve' ); ?></p>
 		<?php endif; ?>
 
 	<?php endif; // have_comments() ?>
 
 	<?php comment_form(); ?>
 
-</div><!-- #comments .comments-area -->
\ No newline at end of file
+</div><!-- #comments .comments-area -->