Fix the return docs for `WP_Embed->maybe_make_link()`.

See #30224.

Built from https://develop.svn.wordpress.org/trunk@30178


git-svn-id: http://core.svn.wordpress.org/trunk@30178 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/class-wp-embed.php

@@ -334,7 +334,7 @@ class WP_Embed {
 	 * Conditionally makes a hyperlink based on an internal class variable.
 	 *
 	 * @param string $url URL to potentially be linked.
-	 * @return string Linked URL or the original URL.
+	 * @return string|bool Linked URL or the original URL. False if 'return_false_on_fail' is true.
 	 */
 	public function maybe_make_link( $url ) {
 		if ( $this->return_false_on_fail ) {

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.1-alpha-30177';
+$wp_version = '4.1-alpha-30178';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.