{"shas":[["e4d6fdb12cb40d07522991747490aff56e04ab49","e9755372c77049a6d64cb1a8ce989e332827f9e1@3bd1e089-480b-0410-8dfb-8563597acbee","BUG: avoid crash when logging observervations with no observer\n\ngit-svn-id: http://svn.slicer.org/Slicer4/trunk@17969 3bd1e089-480b-0410-8dfb-8563597acbee","pieper"]],"ref":"refs/heads/master","size":1,"head":"e4d6fdb12cb40d07522991747490aff56e04ab49","push_id":41731029}