WordPress 4.7.2-scripts

[autoinstallsdev/wordpress.git] / wp-includes / feed-rdf.php

diff --git a/wp-includes/feed-rdf.php b/wp-includes/feed-rdf.php
index 177ae96f6ad4082e43575d34404120690560d387..b748400032afc0834527d7db370e421a29e0e696 100644 (file)
--- a/wp-includes/feed-rdf.php
+++ b/wp-includes/feed-rdf.php
@@ -30,14 +30,21 @@ do_action( 'rss_tag_pre', 'rdf' );
        ?>
 >
 <channel rdf:about="<?php bloginfo_rss("url") ?>">
-       <title><?php bloginfo_rss('name'); wp_title_rss(); ?></title>
+       <title><?php wp_title_rss(); ?></title>
        <link><?php bloginfo_rss('url') ?></link>
        <description><?php bloginfo_rss('description') ?></description>
-       <dc:date><?php echo mysql2date('Y-m-d\TH:i:s\Z', get_lastpostmodified('GMT'), false); ?></dc:date>
-       <?php /** This filter is documented in wp-includes/feed-rss2.php */ ?>
-       <sy:updatePeriod><?php echo apply_filters( 'rss_update_period', 'hourly' ); ?></sy:updatePeriod>
-       <?php /** This filter is documented in wp-includes/feed-rss2.php */ ?>
-       <sy:updateFrequency><?php echo apply_filters( 'rss_update_frequency', '1' ); ?></sy:updateFrequency>
+       <dc:date><?php
+               $date = get_lastpostmodified( 'GMT' );
+               echo $date ? mysql2date( 'Y-m-d\TH:i:s\Z', $date ) : date( 'Y-m-d\TH:i:s\Z' );
+       ?></dc:date>
+       <sy:updatePeriod><?php
+               /** This filter is documented in wp-includes/feed-rss2.php */
+               echo apply_filters( 'rss_update_period', 'hourly' );
+       ?></sy:updatePeriod>
+       <sy:updateFrequency><?php
+               /** This filter is documented in wp-includes/feed-rss2.php */
+               echo apply_filters( 'rss_update_frequency', '1' );
+       ?></sy:updateFrequency>
        <sy:updateBase>2000-01-01T12:00+00:00</sy:updateBase>
        <?php
        /**