external function produces memory leaks

[Willi Braun]

following model generates memory leaks for Integer values.

loadString("
function extF
  input Integer x[:];
  input Integer s;
  output Integer y[size(x,1)];
  external \"C\" extF(x,s,y) annotation(Library=\"libExtF.a\");
end extF;

model A
  function f
    input Integer ins[:];
    input Integer in1;
    output Integer out[size(ins,1)];
  algorithm
   out := extF(ins,size(ins,1));
  end f;

  Integer ints[:] = {0,1,2,3,4};
  Integer ou1,ou2,ou3,ou4,ou5;

equation
  {ou1,ou2,ou3,ou4,ou5} = f(ints,integer(time));
end A;");
getErrorString();

simulate(A, stopTime=10);
getErrorString();