From 2724b924d6956dd0310b71f41a0d6dcc0154d94a Mon Sep 17 00:00:00 2001
From: ryan <ryan@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Mon, 26 Jan 2009 22:34:50 +0000
Subject: [PATCH] Force the index only for 0 OR 1 queries. see #7415

git-svn-id: http://svn.automattic.com/wordpress/trunk@10446 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-admin/includes/template.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/wp-admin/includes/template.php b/wp-admin/includes/template.php
index 8b4a4231ee..590f0c75bc 100644
--- a/wp-admin/includes/template.php
+++ b/wp-admin/includes/template.php
@@ -1921,7 +1921,8 @@ function _wp_get_comment_list( $status = '', $s = false, $start, $num, $post = 0
 	$num = (int) $num;
 	$post = (int) $post;
 	$count = wp_count_comments();
-
+	$index = '';
+	
 	if ( 'moderated' == $status ) {
 		$approved = "comment_approved = '0'";
 		$total = $count->moderated;
@@ -1934,6 +1935,7 @@ function _wp_get_comment_list( $status = '', $s = false, $start, $num, $post = 0
 	} else {
 		$approved = "( comment_approved = '0' OR comment_approved = '1' )";
 		$total = $count->moderated + $count->approved;
+		$index = 'USE INDEX (comment_date_gmt)';
 	}
 
 	if ( $post ) {
@@ -1971,7 +1973,7 @@ function _wp_get_comment_list( $status = '', $s = false, $start, $num, $post = 0
 			$approved
 			$typesql";
 	} else {
-		$query = "FROM $wpdb->comments USE INDEX (comment_date_gmt) WHERE $approved $post $typesql";
+		$query = "FROM $wpdb->comments $index WHERE $approved $post $typesql";
 	}
 
 	$comments = $wpdb->get_results("SELECT * $query $orderby");