From 1760555e8be5273728cb9257a1488f63e2b18866 Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Wed, 5 Sep 2007 03:11:04 +0000
Subject: [PATCH] Don't skip sanitization if 404. Add wp_title display filters.

git-svn-id: http://svn.automattic.com/wordpress/trunk@6035 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/default-filters.php |  2 +-
 wp-includes/query.php           | 15 ++++-----------
 2 files changed, 5 insertions(+), 12 deletions(-)

diff --git a/wp-includes/default-filters.php b/wp-includes/default-filters.php
index 2cc784005..5fba632ef 100644
--- a/wp-includes/default-filters.php
+++ b/wp-includes/default-filters.php
@@ -49,7 +49,7 @@ foreach ( $filters as $filter ) {
 
 // Format strings for display.
 $filters = array('comment_author', 'term_name', 'term_description', 'link_name', 'link_description',
-	'link_notes', 'bloginfo');
+	'link_notes', 'bloginfo', 'wp_title');
 foreach ( $filters as $filter ) {
 	add_filter($filter, 'wptexturize');
 	add_filter($filter, 'convert_chars');
diff --git a/wp-includes/query.php b/wp-includes/query.php
index 64b2d7c31..f4547c6ab 100644
--- a/wp-includes/query.php
+++ b/wp-includes/query.php
@@ -443,18 +443,8 @@ class WP_Query {
 		$this->query_vars = $this->fill_query_vars($this->query_vars);
 		$qv = &$this->query_vars;
 
-		if ( ! empty($qv['robots']) ) {
+		if ( ! empty($qv['robots']) )
 			$this->is_robots = true;
-			return;
-		}
-
-		if ('404' == $qv['error']) {
-			$this->is_404 = true;
-			if ( !empty($query) ) {
-				do_action_ref_array('parse_query', array(&$this));
-			}
-			return;
-		}
 
 		$qv['p'] =  (int) $qv['p'];
 		$qv['page_id'] =  (int) $qv['page_id'];
@@ -709,6 +699,9 @@ class WP_Query {
 		$this->is_singular = $this->is_single || $this->is_page || $this->is_attachment;
 		// Done correcting is_* for page_on_front and page_for_posts
 
+		if ('404' == $qv['error'])
+			$this->set_404();
+
 		if ( !empty($query) )
 			do_action_ref_array('parse_query', array(&$this));
 	}