Ticket #52180: 52180.diff

src/wp-admin/includes/export.php

@@ -576 +576 @@
                 <wp:post_id><?php echo (int) $post->ID; ?></wp:post_id>
                 <wp:post_date><?php echo wxr_cdata( $post->post_date ); ?></wp:post_date>
                 <wp:post_date_gmt><?php echo wxr_cdata( $post->post_date_gmt ); ?></wp:post_date_gmt>
+                <wp:post_modified><?php echo wxr_cdata( $post->post_modified ); ?></wp:post_modified>
+                <wp:post_modified_gmt><?php echo wxr_cdata( $post->post_modified_gmt ); ?></wp:post_modified_gmt>
                 <wp:comment_status><?php echo wxr_cdata( $post->comment_status ); ?></wp:comment_status>
                 <wp:ping_status><?php echo wxr_cdata( $post->ping_status ); ?></wp:ping_status>
                 <wp:post_name><?php echo wxr_cdata( $post->post_name ); ?></wp:post_name>