$_SERVER['HTTP_HOST'] can be undefined, add defense

govCMS / scaffold-tooling

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$_SERVER['HTTP_HOST'] can be undefined, add defense #330

Closed acbramley closed 2 months ago

acbramley commented 2 months ago

In some scenarios, $_SERVER['HTTP_HOST'] is undefined. E.g during tests using a driver that does not allow HTTP requests. We should add defense to all.settings.php for this.