From f7507e511d5c0c6572f1db6686dde779c19d331c Mon Sep 17 00:00:00 2001
From: Drew Jaynes <drewapicture@git.wordpress.org>
Date: Mon, 31 Aug 2015 21:21:14 +0000
Subject: [PATCH] Docs: Add a duplicate filter comment to the `comment_email`
 filter call in `WP_Comments_List_Table`, introduced in [33829].

See #11566.


git-svn-id: https://develop.svn.wordpress.org/trunk@33830 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-admin/includes/class-wp-comments-list-table.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/wp-admin/includes/class-wp-comments-list-table.php b/src/wp-admin/includes/class-wp-comments-list-table.php
index d1d518240f..0d2d16eb8a 100644
--- a/src/wp-admin/includes/class-wp-comments-list-table.php
+++ b/src/wp-admin/includes/class-wp-comments-list-table.php
@@ -653,7 +653,9 @@ class WP_Comments_List_Table extends WP_List_Table {
 
 		if ( $this->user_can ) {
 			if ( ! empty( $comment->comment_author_email ) ) {
+				/* This filter is documented in wp-includes/comment-template.php */
 				$email = apply_filters( 'comment_email', $comment->comment_author_email, $comment );
+
 				if ( ! empty( $email ) && '@' !== $email ) {
 					printf( '<a href=\'mailto:%1$s\'>%1$s</a><br />', $email );
 				}