Fixing Array Writing

[ghost]

I found a bug at MessageWriter, when Marshalling Arrays of Arrays. According to D-Bus Specification, an Array is a Container and should not be Marshalled as a Variant (as MessageWritter is doing now).

Byte Arrays of Arrays are being passed inside a object, which makes MessageWriter to treat them as defaulf objects, which made them being wrote as Signature + Array, which made D-Bus daemon not accept it.

I believe this is a side effect of other big problem (maybe with TypeImplementer itself), but I hadn't the proper time to debug it.

This is just a quick-fix to the problem, since I'm treating the symptom rather than the problem itself.

[kralikba]

Hi,

I'm not sure I understand the point of merging this patch to master; as far as I'm concerned this trades a severe issue for an other severe issue, which, incidentally, does not interfere with your use case.

In my case, however, a D-Bus method has to be called that anticipates a dictionary of string, variant where an array is accepted under specific circumstances as a value. As here an array has been written instead of a variant of an array, the connection has been dropped.