From 3395cc4a626f6f995fc324e6d234e727d5052a1f Mon Sep 17 00:00:00 2001
From: Mark Jaquith <markjaquith@git.wordpress.org>
Date: Wed, 23 Mar 2011 21:25:35 +0000
Subject: [PATCH] Prevent Notice if the author object is not set.

git-svn-id: https://develop.svn.wordpress.org/trunk@17548 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/author-template.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wp-includes/author-template.php b/wp-includes/author-template.php
index 641b69d46f..926ec49ff9 100644
--- a/wp-includes/author-template.php
+++ b/wp-includes/author-template.php
@@ -203,6 +203,8 @@ function the_author_posts_link($deprecated = '') {
 		_deprecated_argument( __FUNCTION__, '2.1' );
 
 	global $authordata;
+	if ( !is_object( $authordata ) )
+		return false;
 	$link = sprintf(
 		'<a href="%1$s" title="%2$s">%3$s</a>',
 		get_author_posts_url( $authordata->ID, $authordata->user_nicename ),