human
Solve the following python programming problem given the following code:
def cmodule_key_variables(self, inputs, outputs, no_recycling, compile_args = None, libraries = None, header_dirs = None, insert_config_md5 = True, c_compiler = None) : 
    class FakeFunctionGraph () : 
        def __init__(self, inputs, outputs) : 
            self.inputs = inputs 
            self.outputs = outputs 
def toposort(self) : 
            return graph.io_toposort (self.inputs, self.outputs) 
fgraph = FakeFunctionGraph (inputs, outputs) 
    return self.cmodule_key_ (fgraph, no_recycling, compile_args, libraries, header_dirs, no_recycling, c_compiler) 

    
    

    Fix the buggy line: return self.cmodule_key_ (fgraph, no_recycling, compile_args, libraries, header_dirs, no_recycling, c_compiler)
assistant
#Here is Python code to fix the buggy line: return self.

return self.cmodule_key_ (fgraph, no_recycling, compile_args, libraries, header_dirs, insert_config_md5, c_compiler)