Add a hack to unittest_robast.py to avoid a segmentation fault in ROOT6. For details see https://groups.cern.ch/group/roottalk/Lists/Archive/Flat.aspx?RootFolder=%2Fgroup%2Froottalk%2FLists%2FArchive%2FPyROOT%20Seg%20fault%20with%20a%20custom%20class%20%28only%20in%20ROOT6%29&FolderCTID=0x01200200A201AF59FD011C4E9284C43BF0CDA2A4
Add a hack to unittest_robast.py to avoid a segmentation fault in ROOT6. For details see https://groups.cern.ch/group/roottalk/Lists/Archive/Flat.aspx?RootFolder=%2Fgroup%2Froottalk%2FLists%2FArchive%2FPyROOT%20Seg%20fault%20with%20a%20custom%20class%20%28only%20in%20ROOT6%29&FolderCTID=0x01200200A201AF59FD011C4E9284C43BF0CDA2A4

ROBAST/ROBAST,ROBAST/ROBAST,ROBAST/ROBAST,ROBAST/ROBAST,ROBAST/ROBAST