From cfbc31027e83a16e098939be08e22783a6cddbcf Mon Sep 17 00:00:00 2001
From: westi <westi@1a063a9b-81f0-0310-95a4-ce76da25c4cd>
Date: Thu, 4 Dec 2008 20:26:05 +0000
Subject: [PATCH] Fix Notice on comment posting.

git-svn-id: http://svn.automattic.com/wordpress/trunk@10042 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/comment.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-includes/comment.php b/wp-includes/comment.php
index 561da2402..90b8a7b85 100644
--- a/wp-includes/comment.php
+++ b/wp-includes/comment.php
@@ -421,7 +421,7 @@ function wp_allow_comment($commentdata) {
 		$post_author = $wpdb->get_var($wpdb->prepare("SELECT post_author FROM $wpdb->posts WHERE ID = %d LIMIT 1", $comment_post_ID));
 	}
 
-	if ( $userdata && ( $user_id == $post_author || $user->has_cap('moderate_comments') ) ) {
+	if ( isset($userdata) && ( $user_id == $post_author || $user->has_cap('moderate_comments') ) ) {
 		// The author and the admins get respect.
 		$approved = 1;
 	 } else {