set_exception_handler catches all Throwables

Hi, We're trying to use TYPO3 on PHP7 and have the problem that throwables get passed to the exception handler because 'set_exception_handler()' does send all throwables to the handler, not only exceptions. Is this intended, or should a "set_throwable_handler()" function be introduced instead? Example: http://3v4l.org/b5iV6 -- Regards, Christian Weiske -- Regards/Mit freundlichen Grüßen Christian Weiske -= Geeking around in the name of science since 1982 =-