private function flushGroup( $new_tag ) {
if ( $this->group !== '' ) {
if ( $this->tag == 'ins' ) {
- $this->line .= "<ins{$this->insClass}>" .
- htmlspecialchars( $this->group ) . '</ins>';
+ $this->line .= "<ins{$this->insClass}>" . htmlspecialchars( $this->group ) . '</ins>';
} elseif ( $this->tag == 'del' ) {
- $this->line .= "<del{$this->delClass}>" .
- htmlspecialchars( $this->group ) . '</del>';
+ $this->line .= "<del{$this->delClass}>" . htmlspecialchars( $this->group ) . '</del>';
} else {
$this->line .= htmlspecialchars( $this->group );
}