{"push_id":562775481,"size":2,"distinct_size":2,"ref":"refs/heads/master","head":"fe779f6d276f10f4a608b66e34af3fd63602e928","before":"7a3089296751528507112269778d024e3e3119c3","commits":[{"sha":"795be04e13d39d746bf914ca3d705804e834d416","author":{"email":"7f70a2d40ab1790e3d73b8103c001bba7c2fdd91@kitware.com","name":"Yumin Yuan"},"message":"Fixed a bug in Session destructor.\n\nThe session has a map of UUIDs to vtkModelItem, and has observers on\nthese items. In the session destrutor, it tries to remove the observers,\nand it will crash if any of those vtkModelItem(s) is invalid. Two changes\nare added to fix this. One is to use vtkWeakPointer in the map; second is\nto listen to the DeleteEvent of vtkModelItem, and remove it from the map.","distinct":true,"url":"https://api.github.com/repos/Kitware/SMTK/commits/795be04e13d39d746bf914ca3d705804e834d416"},{"sha":"fe779f6d276f10f4a608b66e34af3fd63602e928","author":{"email":"7f70a2d40ab1790e3d73b8103c001bba7c2fdd91@gmail.com","name":"Yumin Yuan"},"message":"Merge pull request #46 from yumin/master\n\nFixed a bug in Session destructor.","distinct":true,"url":"https://api.github.com/repos/Kitware/SMTK/commits/fe779f6d276f10f4a608b66e34af3fd63602e928"}]}