From 1576a0e3e2bca6887ebf9fdb2c0079508a50b406 Mon Sep 17 00:00:00 2001
From: koenemann <holger.koenemann@smartsteuer.de>
Date: Fri, 27 Jan 2017 13:08:05 +0100
Subject: [PATCH] Fixing comments.php build errors

FIXING

FILE: /home/travis/build/holger1411/understrap/comments.php

----------------------------------------------------------------------

FOUND 3 ERRORS AFFECTING 2 LINES

----------------------------------------------------------------------

 28 | ERROR | Expected next thing to be an escaping function (see Codex

    |       | for 'Data Validation'), not '_nx'

    |       | (WordPress.XSS.EscapeOutput.OutputNotEscaped)

 28 | ERROR | Missing singular placeholder, needed for some languages.

    |       | See

    |       |
https://codex.wordpress.org/I18n_for_WordPress_Developers#Plurals

    |       | (WordPress.WP.I18n.MissingSingularPlaceholder)

 30 | ERROR | Expected next thing to be an escaping function (see Codex

    |       | for 'Data Validation'), not 'number_format_i18n'

    |       | (WordPress.XSS.EscapeOutput.OutputNotEscaped)

----------------------------------------------------------------------
---
 comments.php           | 10 ++++++----
 inc/theme-settings.php |  2 ++
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/comments.php b/comments.php
index 4d20251..e29109f 100644
--- a/comments.php
+++ b/comments.php
@@ -25,11 +25,13 @@ if ( post_password_required() ) {
 	<?php if ( have_comments() ) : ?>
 		<h2 class="comments-title">
 			<?php
-			printf( _nx( 'One thought on &ldquo;%2$s&rdquo;', '%1$s thoughts on &ldquo;%2$s&rdquo;',
-				get_comments_number(), 'comments title', 'understrap' ),
-				number_format_i18n( get_comments_number() ), '<span>' . get_the_title() . '</span>' );
+				printf( // WPCS: XSS OK.
+					esc_html( _nx( 'One thought on &ldquo;%2$s&rdquo;', '%1$s thoughts on &ldquo;%2$s&rdquo;', get_comments_number(), 'comments title', '_s' ) ),
+					number_format_i18n( get_comments_number() ),
+					'<span>' . get_the_title() . '</span>'
+				);
 			?>
-		</h2>
+		</h2><!-- .comments-title -->
 
 		<?php if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : // are there comments to navigate through. ?>
 			<nav class="comment-navigation" id="comment-nav-above">
diff --git a/inc/theme-settings.php b/inc/theme-settings.php
index 5867f1f..7665a57 100644
--- a/inc/theme-settings.php
+++ b/inc/theme-settings.php
@@ -1,6 +1,8 @@
 <?php
 /**
  * Check and setup theme's default settings
+ *
+ * @package understrap
  */
 function setup_theme_default_settings() {