diff --git a/wp-includes/class-oembed.php b/wp-includes/class-oembed.php
index 405e8f1cf..beecf4ee3 100644
--- a/wp-includes/class-oembed.php
+++ b/wp-includes/class-oembed.php
@@ -56,8 +56,8 @@ class WP_oEmbed {
 			'#http://(www\.)?funnyordie\.com/videos/.*#i'   => array( 'http://www.funnyordie.com/oembed',         true  ),
 		) );
 
-		// Fix Scribd embeds. They contain new lines in the middle of the HTML which breaks wpautop().
-		add_filter( 'oembed_dataparse', array(&$this, 'strip_scribd_newlines'), 10, 3 );
+		// Fix Scribd and Viddler embeds. They contain new lines in the middle of the HTML which breaks wpautop().
+		add_filter( 'oembed_dataparse', array(&$this, '_strip_newlines'), 10, 3 );
 	}
 
 	/**
@@ -263,15 +263,16 @@ class WP_oEmbed {
 	}
 
 	/**
-	 * Strip new lines from the HTML if it's a Scribd embed.
+	 * Strip new lines from the HTML if it's a Scribd or Viddler embed.
 	 *
+	 * @access private
 	 * @param string $html Existing HTML.
 	 * @param object $data Data object from WP_oEmbed::data2html()
 	 * @param string $url The original URL passed to oEmbed.
 	 * @return string Possibly modified $html
 	 */
-	function strip_scribd_newlines( $html, $data, $url ) {
-		if ( preg_match( '#http://(www\.)?scribd.com/.*#i', $url ) )
+	function _strip_newlines( $html, $data, $url ) {
+		if ( preg_match( '#http://(www\.)?scribd.com/.*#i', $url ) || preg_match( '#http://(www\.)?viddler\.com/.*#i', $url ) )
 			$html = str_replace( array( "\r\n", "\n" ), '', $html );
 
 		return $html;