VDS: fix self-referencing VDS
When a VirtualSource dataset file path target is the same as the as the VDS then it must be named .
instead of ./name.hdf5
.
Else reading without locking Fails
When a VirtualSource dataset file path target is the same as the as the VDS then it must be named .
instead of ./name.hdf5
.
Else reading without locking Fails