Ticket #39860: twentyfifteen.diff

wp-content/themes/twentyfifteen/inc/template-tags.php

@@ -97 +97 @@
                 }
 
                 $tags_list = get_the_tag_list( '', _x( ', ', 'Used between list items, there is a space after the comma.', 'twentyfifteen' ) );
-                if ( $tags_list ) {
+                if ( $tags_list && ! is_wp_error( $tags_list ) ) {
                         printf( '<span class="tags-links"><span class="screen-reader-text">%1$s </span>%2$s</span>',
                                 _x( 'Tags', 'Used before tag names.', 'twentyfifteen' ),
                                 $tags_list