Restore `$val` in `WP_Importer::bump_request_timeout()` - even though the parent class and `WP_Import` ignore the parameter, it creates an incompatible interface notice in the plugin.

See [28629].


Built from https://develop.svn.wordpress.org/trunk@28637


git-svn-id: http://core.svn.wordpress.org/trunk@28455 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-wp-importer.php

@@ -196,9 +196,10 @@ class WP_Importer {
 	/**
 	 * Bump up the request timeout for http requests
 	 *
+	 * @param int $val 
 	 * @return int
 	 */
-	public function bump_request_timeout() {
+	public function bump_request_timeout( $val ) {
 		return 60;
 	}