human
Solve the following python programming problem given the following code:
def BuildServiceStub(self, cls) : 
    'Constructs the stub class.

    Args:
      cls: The class that will be constructed.
    ' 
    def _ServiceStubInit(stub, rpc_channel) : 
        stub.rpc_channel = rpc_channel 
self.cls = cls 
    cls.__init__ = _ServiceStubInit 
    for method in self.descriptor.methods : 
        setattr (cls, method.name, self._GenerateStubMethod (self)) 

    
    

    Fix the buggy line: setattr (cls, method.name, self._GenerateStubMethod (self))
assistant
#Here is Python code to fix the buggy line: setattr (cls, method.

setattr (cls, method.name, self._GenerateStubMethod (method))