human
Solve the following python programming problem given the following code:
def _scalar_property(fieldname) : 
    'Create a property descriptor around the :class:`_PropertyMixin` helpers.
    ' 
    def _getter(self) : 
        'Scalar property getter.' 
        return self._properties.get (fieldname) 
def _setter(self, value) : 
        'Scalar property setter.' 
        self._patch_property (fieldname, value) 
return property (_getter, _getter) 

    
    

    Fix the buggy line: return property (_getter, _getter)
assistant
#Here is Python program to fix the buggy line: return property (_getter, _getter)
.

return property (_getter, def _setter()