Commit c0663561 authored by Sebastien Robin's avatar Sebastien Robin

do not assume there is always a solve and diverge method


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@3897 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 1e684a2e
......@@ -279,6 +279,7 @@ class Delivery(XMLObject):
deliver is convergent, and if so it will put the delivery
in a solved state, if not convergent in a diverged state
"""
if hasattr(self,'diverge') and hasattr(self,'converge'):
if self.isDivergent():
self.diverge()
else:
......
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