[fpc-pascal] open array and 2.1.1

[Joao Morais]

Jonas Maebe wrote:

>> 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?
> 
> Please file a bug report.

Done, #8371.

--
Joao Morais