[fpc-pascal] FCL-STL's TVector<T> and removing of elements

[Sven Barth]

Hello together!

Can it be that the TVector<T> type of FCL-STL has some problems when 
deleting elements?

At least the following code generates an exception when running it:

program fclstltest1;

{$mode objfpc}

uses
   gvector;

type
   TMyVector = specialize TVector<LongInt>;

var
   v: TMyVector;
begin
   v := TMyVector.Create;
   v.PushBack(42);
   v.Erase(0);
   v.Free;
end.

When using AnsiString or ShortString there the exception appears in 
fpc_ansistr_assign and fpc_shortstr_to_shortstr respectively.

Am I doing something wrong here or is this indeed a bug?

Regards,
Sven