Fatal error in PHP 7.1

  • Resolved Chris Van Patten

    (@chrisvanpatten)


    6 years, 4 months ago

    In PHP 7.1, sv-gravity-forms-enhancer triggers a fatal error:

    
Fatal error: Cannot use lexical variable $widget_class as a parameter name in path/to/plugins/sv-gravity-forms-enhancer/lib/core/widgets/widgets.php on line 128
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  • Thread Starter Chris Van Patten

    (@chrisvanpatten)

    Looks like this:

    add_action('widgets_init', function ($widget_class) use ($widget_class) {
	register_widget(get_class($widget_class));
});

    This should be written as

    add_action('widgets_init', function () use ($widget_class) {
	register_widget(get_class($widget_class));
});
Viewing 1 replies (of 1 total)
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