| @@ -373,9 +373,9 @@ | ||
| 373 | 373 | * @return string Input argument of the filter. |
| 374 | 374 | */ |
| 375 | 375 | function _gutenberg_footnotes_force_filtered_html_on_import_filter( $arg ) { |
| 376 | 376 | if ( function_exists( '_wp_filter_post_meta_footnotes' ) ) { |
| 377 | - return $arg; | |
| 377 | + return; | |
| 378 | 378 | } |
| 379 | 379 | // force_filtered_html_on_import is true we need to init the global styles kses filters. |
| 380 | 380 | if ( $arg ) { |
| 381 | 381 | _gutenberg_footnotes_kses_init_filters(); |