Error in method expandPotentialAndLinks in class FactoryExpandedSMM when considering 3 slices

[Manuel Luque]

When the method expandPotentialAndLinks tries to expand a utility node whose utility potential is SAME_AS_PREVIOUS there is an execution error. I suspect the problem appears because the method expandPotentialAndLinks has only considered probability potentials as SAME_AS_PREVIOUS.

This error can reproduced with a SMM taking 3 slices in the expansion (Considering 2 slices is not enough to reproduce the error).