delta/python-packages/rdflib.git/test/test_graph_items.py, branch fix680 github.com: rdflib/rdflib.git Raise a ValueError if Graph.items is called with a recursive collection 2013-06-17T21:28:10+00:00 Niklas Lindström lindstream@gmail.com 2013-06-17T21:28:10+00:00 e66a088fd1e1ce661bb583b8e1665eae841a678f Fixes a bug where, if a graph contains a closed/self-referencing chain of rdf:rest statements, Graph.items would be caught in an endless loop. 
Fixes a bug where, if a graph contains a closed/self-referencing chain
of rdf:rest statements, Graph.items would be caught in an endless loop.