Error when parsing expression initializing an array of anonymous functions

[Xenomega]

The following contract will cause slither to error:

contract C {
    function f() view public {
        function() external [] memory x;
        x = new function() external [](5);
    }
}

Error:

ERROR:ExpressionParsing:Incorrect type array {'attributes': {'constant': False, 'payable': False, 'stateMutability': 'nonpayable', 'type': 'function () external', 'visibility': 'external'}, 'children': [{'attributes': {'parameters': [None]}, 'children': [], 'id': 10, 'name': 'ParameterList', 'src': '112:2:0'}, {'attributes': {'parameters': [None]}, 'children': [], 'id': 11, 'name': 'ParameterList', 'src': '124:0:0'}], 'id': 12, 'name': 'FunctionTypeName', 'src': '104:21:0'}

[montyly]

Fixed in dev