From 6e96c1d7dbd6214b2b2cdb598f4d76d4c3634aed Mon Sep 17 00:00:00 2001
From: Andrew Nacin <nacin@git.wordpress.org>
Date: Fri, 5 Jul 2013 21:59:10 +0000
Subject: [PATCH] Remove pattern="" in the comment form (HTML5 mode) to avoid
 mistaken :invalid styles.

This was originally included for Opera 10, but is not needed as of Opera 11, and current is Opera 15.

props jorbin, markjaquith.
fixes #24475.



git-svn-id: https://develop.svn.wordpress.org/trunk@24573 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/comment-template.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wp-includes/comment-template.php b/wp-includes/comment-template.php
index 64d5b9fcea..9a09d28d54 100644
--- a/wp-includes/comment-template.php
+++ b/wp-includes/comment-template.php
@@ -1616,9 +1616,9 @@ function comment_form( $args = array(), $post_id = null ) {
 		'author' => '<p class="comment-form-author">' . '<label for="author">' . __( 'Name' ) . ( $req ? ' <span class="required">*</span>' : '' ) . '</label> ' .
 		            '<input id="author" name="author" type="text" value="' . esc_attr( $commenter['comment_author'] ) . '" size="30"' . $aria_req . ' /></p>',
 		'email'  => '<p class="comment-form-email"><label for="email">' . __( 'Email' ) . ( $req ? ' <span class="required">*</span>' : '' ) . '</label> ' .
-		            '<input id="email" name="email" ' . ( $html5 ? 'type="email" pattern=""' : 'type="text"' ) . ' value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></p>',
+		            '<input id="email" name="email" ' . ( $html5 ? 'type="email"' : 'type="text"' ) . ' value="' . esc_attr(  $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></p>',
 		'url'    => '<p class="comment-form-url"><label for="url">' . __( 'Website' ) . '</label> ' .
-		            '<input id="url" name="url" ' . ( $html5 ? 'type="url" pattern=""' : 'type="text"' ) . ' value="' . esc_attr( $commenter['comment_author_url'] ) . '" size="30" /></p>',
+		            '<input id="url" name="url" ' . ( $html5 ? 'type="url"' : 'type="text"' ) . ' value="' . esc_attr( $commenter['comment_author_url'] ) . '" size="30" /></p>',
 	);
 
 	$required_text = sprintf( ' ' . __('Required fields are marked %s'), '<span class="required">*</span>' );