Update cart on add. Default is true.

Source

File: /core/helpers/cart.php
Used by: /core/helpers/cart.php, /inc/class-ajax.php

Example:

function prefix_wp_travel_filter_update_cart_on_add() {
    return false;
    }
add_filter( 'wp_travel_filter_update_cart_on_add', 'prefix_wp_travel_filter_update_cart_on_add' );