Commit 51c76d1f authored by Klaus Wölfel's avatar Klaus Wölfel Committed by Ivan Tyagov

PythonScript: prevent setting parameters to None

parent a1ce822c
...@@ -108,8 +108,12 @@ class PythonScript(XMLObject, ZopePythonScript): ...@@ -108,8 +108,12 @@ class PythonScript(XMLObject, ZopePythonScript):
def _setParameterSignature(self, value): def _setParameterSignature(self, value):
""" """
override to call ZopePythonScript methods to force compiling code override to call ZopePythonScript methods to force compiling code
and prevent setting to None
""" """
self._baseSetParameterSignature(value) if value is None:
self._params = ''
else:
self._baseSetParameterSignature(value)
self._compile() self._compile()
def _setProxyRoleList(self, value): def _setProxyRoleList(self, value):
......
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