Invalid function pointer cast (??): DeltaValue.cpp:229

In debug mode, VS' runtime checks report:

"Run-Time Check Failure #0 - The value of ESP was not properly saved across a function call. This is usually a result of calling a function declared with one calling convention with a function pointer declared with a different calling convention."

for line

DPTR(dest->val.methodFuncObj.self)->IncRefCounter(dest);

in DeltaValue.cpp, line 229.

The run scenario and files are the same as in https://bugs.launchpad.net/vitamin/+bug/657693