Franck Pommereau

fixed typo and consequent bug

......@@ -1139,7 +1139,7 @@ class MultiArc (ArcAnnotation) :
# apidoc skip
def __hash__ (self) :
# 1575269934 = hash("snakes.nets.MultiArc")
return reduce(operator.xor, (hash(c) for f in self._components),
return reduce(operator.xor, (hash(c) for c in self._components),
1575269934)
def __contains__ (self, item) :
"""Test if an item is part of the multi-arc
......