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Avoid an undefined index notice in get_post_type_archive_feed_link(). props ericlewis. fixes #23744. 

git-svn-id: http://core.svn.wordpress.org/trunk@23660 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2013-03-12 01:50:46 +00:00
parent 88e8c501ab
commit 4c85664703
1 changed files with 3 additions and 2 deletions
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5
wp-includes/link-template.php
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@ -867,9 +867,10 @@ function get_post_type_archive_feed_link( $post_type, $feed = '' ) {
if ( ! $link = get_post_type_archive_link( $post_type ) )
return false;
$post_type_obj = get_post_type_object( $post_type );
if ( $post_type_obj->rewrite['feeds'] && get_option( 'permalink_structure' ) ) {
$link = trailingslashit($link);
if ( get_option( 'permalink_structure' ) && is_array( $post_type_obj->rewrite ) && $post_type_obj->rewrite['feeds'] ) {
$link = trailingslashit( $link );
$link .= 'feed/';
if ( $feed != $default_feed )
$link .= "$feed/";