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}; die $@ if $@ ne ""; } }

sub require_module($) {
	# Localise %^H to work around [perl #68590], where the bug exists
	# and this is a satisfactory workaround.  The bug consists of
	# %^H state leaking into each required module, polluting the
	# module's lexical state.
	local %^H if _WORK_AROUND_HINT_LEAKAGE;
	if(_WORK_AROUND_BROKEN_MODULE_STATE) {
		my $notional_filename = &module_notional_filename;
		my $guard = bless([ $notional_filename ],
				"Module::Runtime::__GUARD__");
		my $result = CORE::require($notional_filename);
		pop @$guard;
		return $result;
	} else {
		return scalar(CORE::require(&module_notional_filename));
	}
}

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