From f4bb37f16b7605e6f635e12ae8f160dc5e5eeebb Mon Sep 17 00:00:00 2001 From: Ryan Boren Date: Fri, 14 Jan 2005 23:01:21 +0000 Subject: [PATCH] Fix call to join. Bug 658. Hat tip: morganiq git-svn-id: https://develop.svn.wordpress.org/trunk@2091 602fd350-edb4-49c9-b593-d223f7449a82 --- wp-includes/template-functions-post.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/wp-includes/template-functions-post.php b/wp-includes/template-functions-post.php index c5e7cda6fb..26db02f836 100644 --- a/wp-includes/template-functions-post.php +++ b/wp-includes/template-functions-post.php @@ -353,7 +353,7 @@ function _page_level_out($parent, $page_tree, $args, $depth = 0) { $queried_obj = $wp_query->get_queried_object(); if($depth) - $indent = join(array_fill(0,$depth,"\t")); + $indent = join('', array_fill(0,$depth,"\t")); foreach($page_tree[$parent]['children'] as $page_id) { $cur_page = $page_tree[$page_id];