From 42809dad4337d5344bff61f25e079cd19647c810 Mon Sep 17 00:00:00 2001
From: Scott Taylor <scott.c.taylor@mac.com>
Date: Wed, 6 Aug 2014 17:01:17 +0000
Subject: [PATCH] Use proper non-capturing regex syntax for YouTube in
 `wp_video_shortcode()`.

Props Fab1en.
See [27063].
Fixes #29119.

Built from https://develop.svn.wordpress.org/trunk@29401


git-svn-id: http://core.svn.wordpress.org/trunk@29179 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/media.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-includes/media.php b/wp-includes/media.php
index bf663b2335..ad219926c4 100644
--- a/wp-includes/media.php
+++ b/wp-includes/media.php
@@ -1758,7 +1758,7 @@ function wp_video_shortcode( $attr, $content = '' ) {
 		}
 	}
 
-	$yt_pattern = '#^https?://(:?www\.)?(:?youtube\.com/watch|youtu\.be/)#';
+	$yt_pattern = '#^https?://(?:www\.)?(?:youtube\.com/watch|youtu\.be/)#';
 
 	$primary = false;
 	if ( ! empty( $atts['src'] ) ) {