| @@ -16,9 +16,9 @@ | ||
| 16 | 16 | ?> |
| 17 | 17 | <table border="0" cellpadding="0" cellspacing="0" width="100%"> |
| 18 | 18 | <tr> |
| 19 | 19 | <td style="text-align:center; font-size:11px;" class="text"> |
| 20 | - <?php if ( $unsubscribe_link != '' ) { ?><a href="<?php echo $unsubscribe_link; ?>">Unsubscribe</a><?php } ?> | |
| 20 | + <?php if ( $unsubscribe_link != '' ) { ?><a href="<?php echo esc_url( $unsubscribe_link ); ?>">Unsubscribe</a><?php } ?> | |
| 21 | 21 | </td> |
| 22 | 22 | </tr> |
| 23 | 23 | </table> |
| 24 | 24 | |
