From 6a73721611410d008cd74c57521798b5c07ce227 Mon Sep 17 00:00:00 2001
From: Fredrik Forsmo <fredrik.forsmo@gmail.com>
Date: Tue, 5 Jan 2016 19:37:34 +0100
Subject: [PATCH] Improve docblock comments in WC_Email_Failed_Order class

* Added comments to `get_content_html`
* Added missing param tag to `trigger`
---
 includes/emails/class-wc-email-failed-order.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/includes/emails/class-wc-email-failed-order.php b/includes/emails/class-wc-email-failed-order.php
index 598e1458f0e..b8f385066c7 100644
--- a/includes/emails/class-wc-email-failed-order.php
+++ b/includes/emails/class-wc-email-failed-order.php
@@ -44,6 +44,8 @@ class WC_Email_Failed_Order extends WC_Email {
 
 	/**
 	 * Trigger.
+	 *
+	 * @param int $order_id
 	 */
 	public function trigger( $order_id ) {
 		if ( $order_id ) {
@@ -62,7 +64,7 @@ class WC_Email_Failed_Order extends WC_Email {
 	}
 
 	/**
-	 * get_content_html function.
+	 * Get content html.
 	 *
 	 * @access public
 	 * @return string