python: small fix for command line interpreter for legion_top module to ensure the stack gets cleaned up properly
python: small fix for command line interpreter for legion_top module to ensure the stack gets cleaned up properly

StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion,StanfordLegion/legion