logilab-common #5945 wrong edge proporties in graph.DotBackend [resolved]

Edges without properties have same properties as the previous edge. This is an obvious DotBackend.emit_edge bug (see http://www.graphviz.org/doc/info/lang.html "Semantic Notes")
prioritynormal
typebug
done in0.35.2
load0.250
load left0.000
closed by<not specified>