InteractionWorkflow.py: add missing universal method.

99e83697 · wenjie.zheng · Sebastien Robin · 8a141fa6 · 99e83697
Commit 99e83697 authored May 19, 2015 by wenjie.zheng Committed by Sebastien Robin Jul 16, 2015
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product/ERP5Workflow/Document/InteractionWorkflow.py product/ERP5Workflow/Document/InteractionWorkflow.py +3 -0

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--- a/product/ERP5Workflow/Document/InteractionWorkflow.py
+++ b/product/ERP5Workflow/Document/InteractionWorkflow.py
@@ -413,3 +413,6 @@ class InteractionWorkflow(IdAsReferenceMixin("interactionworkflow_", "prefix"),
        self._checkTransitionGuard(tdef, document, **kw)):
        return 1
    return 0
+
+  def getStateValueList(self):
+    return None