function panels_optional_context::filter in Panels 5.2

Same name and namespace in other branches

1. 6.2 includes/plugins.inc \panels_optional_context::filter()

Overrides panels_required_context::filter

File

includes/plugins.inc, line 115

plugins.inc

Class

panels_optional_context

Code

function filter($contexts) {
  $this
    ->add_empty($contexts);
  return parent::filter($contexts);
}