$instance =
apply_filters( 'widget_display_callback',
$instance,
$this,
$args );
if ( false ===
$instance ) { return;
} $was_cache_addition_suspended =
wp_suspend_cache_addition();
if ( $this->
is_preview() && !
$was_cache_addition_suspended ) { wp_suspend_cache_addition( true
);
} $this->
widget( $args,
$instance );
if ( $this->
is_preview() ) { wp_suspend_cache_addition( $was_cache_addition_suspended );
} } }