human
Solve the following python programming problem given the following code:
def RepeatedScalarProperty(cdescriptor) : 
    'Returns a Python property the given repeated scalar field.' 
    def Getter(self) : 
        container = self._composite_fields.get (cdescriptor.name, None) 
        if (container is None) : 
            container = RepeatedScalarContainer (self, cdescriptor) 
            self._composite_fields [cdescriptor.name] = container 
return container 
def Setter(self, new_value) : 
        raise AttributeError (('Assignment not allowed to repeated field "%s" in protocol message object.' % cdescriptor.name)) 
doc = ('Magic attribute generated for "%s" proto field.' % doc.name) 
    return property (Getter, Setter, doc = doc) 

    
    

    Fix the buggy line: doc = ('Magic attribute generated for "%s" proto field.' % doc.name)
assistant
#Here is Python program to fix the buggy line: doc = ('Magic attribute generated for "%s" proto field.

doc = ('Magic attribute generated for "%s" proto field.' % cdescriptor.name)