Ticket #17767: comments-cdata-suggestion.diff

feed-rss2-comments.php

@@ -48 +48 @@
                         }
                 ?></title>
                 <link><?php comment_link() ?></link>
-                <dc:creator><?php echo get_comment_author_rss() ?></dc:creator>
+                <dc:creator><![CDATA[<?php echo get_comment_author_rss() ?>]]></dc:creator>
                 <pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_comment_time('Y-m-d H:i:s', true, false), false); ?></pubDate>
                 <guid isPermaLink="false"><?php comment_guid() ?></guid>
 <?php if ( post_password_required($comment_post) ) : ?>
                 <description><?php echo ent2ncr(__('Protected Comments: Please enter your password to view comments.')); ?></description>
                 <content:encoded><![CDATA[<?php echo get_the_password_form() ?>]]></content:encoded>
 <?php else : // post pass ?>
-                <description><?php comment_text_rss() ?></description>
+                <description><![CDATA[<?php comment_text_rss() ?>]]></description>
                 <content:encoded><![CDATA[<?php comment_text() ?>]]></content:encoded>
 <?php endif; // post pass
         do_action('commentrss2_item', $comment->comment_ID, $comment_post->ID);