WP_Comments_List_Table::column_author

			) {
				if ( '1' == get_comment_meta( $comment->comment_ID, '_wp_trash_meta_status', true ) ) {
					$action .= ' approve';
				} else {
					$action .= ' unapprove';
				}
			}

			$out .= "<span class='$action'>$sep$link</span>";
		}

		$out .= '</div>';

		$out .= '<button type="button" class="toggle-row"><span class="screen-reader-text">' . __( 'Show more details' ) . '</span></button>';

		return $out;
	}

	/**
	 * @param WP_Comment $comment The comment object.
	 */
	public function column_cb( $comment ) {
		if ( $this->user_can ) {
			?>
		<label class="screen-reader-text" for="cb-select-<?php echo $comment->comment_ID; ?>"><?php _e( 'Select comment' ); ?></label>
		<input id="cb-select-<?php echo $comment->comment_ID; ?>" type="checkbox" name="delete_comments[]" value="<?php echo $comment->comment_ID; ?>" />
			<?php
		}
	}

	/**
	 * @param WP_Comment $comment The comment object.
	 */
	public function column_comment( $comment ) {
		echo '<div class="comment-author">';
			$this->column_author( $comment );
		echo '</div>';

		if ( $comment->comment_parent ) {
			$parent = get_comment( $comment->comment_parent );
			if ( $parent ) {
				$parent_link = esc_url( get_comment_link( $parent ) );
				$name        = get_comment_author( $parent );