--- a/wp/wp-links-opml.php	Wed Sep 21 18:19:35 2022 +0200
+++ b/wp/wp-links-opml.php	Tue Sep 27 16:37:53 2022 +0200
@@ -80,7 +80,7 @@
 		 */
 		$title = apply_filters( 'link_title', $bookmark->link_name );
 		?>
-<outline text="<?php echo esc_attr( $title ); ?>" type="link" xmlUrl="<?php echo esc_attr( $bookmark->link_rss ); ?>" htmlUrl="<?php echo esc_attr( $bookmark->link_url ); ?>" updated="
+<outline text="<?php echo esc_attr( $title ); ?>" type="link" xmlUrl="<?php echo esc_url( $bookmark->link_rss ); ?>" htmlUrl="<?php echo esc_url( $bookmark->link_url ); ?>" updated="
 							<?php
 							if ( '0000-00-00 00:00:00' !== $bookmark->link_updated ) {
 								echo $bookmark->link_updated;}