From 8792da08209c9abac1035aa6850661d61b93e7c5 Mon Sep 17 00:00:00 2001 From: Sergey Biryukov Date: Sat, 22 Jun 2013 12:09:28 +0000 Subject: [PATCH] Use correct backreference in obsolete feed redirection code. props sweetie089. fixes #24623. git-svn-id: http://core.svn.wordpress.org/trunk@24502 1a063a9b-81f0-0310-95a4-ce76da25c4cd --- wp-includes/canonical.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/wp-includes/canonical.php b/wp-includes/canonical.php index 82ee38718a..e9d8448348 100644 --- a/wp-includes/canonical.php +++ b/wp-includes/canonical.php @@ -337,7 +337,7 @@ function redirect_canonical( $requested_url = null, $do_redirect = true ) { $redirect['query'] = trim(preg_replace( '#(^|&)(p|page_id|cat|tag)=?(&|$)#', '&', $redirect['query']), '&'); // Redirect obsolete feeds - $redirect['query'] = preg_replace( '#(^|&)feed=rss(&|$)#', '$1feed=rss2$3', $redirect['query'] ); + $redirect['query'] = preg_replace( '#(^|&)feed=rss(&|$)#', '$1feed=rss2$2', $redirect['query'] ); // Remove redundant leading ampersands $redirect['query'] = preg_replace( '#^\??&*?#', '', $redirect['query'] );