[fpc-pascal] open array and 2.1.1

[Joao Morais]

Hello,

the following code:

====
program testarray;

uses
   classes;

procedure testparam(aarray: array of tclass);
begin
end;

begin
   testparam([nil, tlist, tstringlist]);
end.
====

compiles under 2.0.4 but fails under 2.1.1 (rev 6583), the compiler 
think that I have an array of const because of the nil argument.

Known problem? Something that was changed?

Thanks,
--
Joao Morais