Circular_Buffer / Bounded_Buffer inside Template class problem

[Koutsunis Prater <Koutsunis.Prater@…>]

I am trying to create an instance of:

circular_buffer<ARRAY_TYPE> buffer (ARRAY_LENGTH);

inside of the following class:

template <class ARRAY_TYPE, unsigned int ARRAY_LENGTH>
class SmartArray
{
private:

but I keep getting:

error C2061: syntax error : identifier "ARRAY_LENGTH"
see reference to class template instantiation 'SmartArray<ARRAY...etc'

leaving off the (ARRAY_LENGTH) or doing something like (decltype(ARRAY_LENGTH)) stops this error but just causes other errors

[anonymous]

Not sure this is a circular_buffer bug. Does it work if you substitute circular_buffer with std::vector?