_wp_customize_loader_settings 'host'

[lagios.di]

Undefined array key "host" in <b>wp-includes/theme.php</b> on line <b>3511</b>

Because i want relative permalinks to my site i use a filter like this

add_filter( 'home_url', function ($url){
return set_url_scheme( $url, 'relative' );
} );

So, $home_origin['host'] in file theme.php produces Undefined array

54723 ticket

Trac ticket: https://core.trac.wordpress.org/ticket/54723#no0

Trac ticket: https://core.trac.wordpress.org/ticket/54723#no0

[dlh]

Hi @lagiosdi, and welcome to WordPress Trac!

WordPress doesn't support delivering relative URLs by default. See #17048. It seems reasonable to me to expect that host exists within home_url(), so I'll mark this ticket as a candidate to be closed, but I'm open to other thoughts.

[karmatosed]

I agree that for now closing this makes sense. If we do have other inputs we can always reopen, for now though thank you everyone.