I am switching my Genesis theme over to use Wordpress' 4.5 custom-logo function. It was simple to do:
add_theme_support( 'custom-logo', array( 'width' => 861, 'height' => 130, 'flex-width' => true, 'flex-height' => true, ) );
However, I do not see a way in which to provide a default logo (which would be under
customer-header had had an option like:
add_theme_support( 'custom-header', array( 'default-image' => get_stylesheet_directory_uri() . '/images/header.png', ...
How can I achieve what I am trying to do? I am willing to edit the child theme, of course.