3.3.0: mu-plugin that unsets collectors, causes QM to crash later

[lkraav]

add_filter( 'qm/built-in-collectors', function( $files ) {                                                                                                                                                                                    
                                                                                                                                                                                                                                              
    unset( $files['hooks'] );                                                                                                                                                                                                                                                                                                                                                                                                                       
                                                                                                                                                                                                                                              
    return $files;                                                                                                                                                                                                                            
                                                                                                                                                                                                                                              
} );

you will get:

[14-Feb-2019 12:55:58 UTC] PHP Fatal error:  Uncaught Error: Class 'QM_Collector_Hooks' not found in /home/warmpress/wp-content/plugins/query-monitor.git/classes/Collector.php:154
Stack trace:
#0 /home/warmpress/wp-content/plugins/query-monitor.git/classes/Collectors.php(55): QM_Collector->process_concerns()
#1 /home/warmpress/wp-content/plugins/query-monitor.git/classes/Dispatcher.php(52): QM_Collectors->process()
#2 /home/warmpress/wp-content/plugins/query-monitor.git/dispatchers/Html.php(222): QM_Dispatcher->get_outputters('html')
#3 /home/warmpress/wp-content/plugins/query-monitor.git/dispatchers/Html.php(186): QM_Dispatcher_Html->before_output()
#4 /home/warmpress/wp-includes/class-wp-hook.php(286): QM_Dispatcher_Html->dispatch('')
#5 /home/warmpress/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array)
#6 /home/warmpress/wp-includes/plugin.php(465): WP_Hook->do_action(Array)
#7 /home/warmpress/wp-includes/load.php(788): do_action('shutdown')
#8 [internal function]: shutdown_action_hook()
#9 {main}
  thrown in /home/warmpress/wp-content/plugins/query-monitor.git/classes/Collector.php on line 154

[johnbillion]

Cheers. The QM_Collector class is using the QM_Collector_Hooks class for the new Hooks in Use functionality. I'll see about abstracting this out further so it doesn't depend on the actual collector.

[lkraav]

I'm also doing unset languages but that seems to hold up.