human
Solve the following python programming problem given the following code:
def logcall(f) : 
    def _debug(* args, **kwargs) : 
        ms = methods.MethodSignature (f) 
        argdict = ms.get_keyword_arguments (args, kwargs) 
        DEBUG (str (methods.MethodSignature (f)), ', '.join (('{!s}={!r}'.format (t [0], t [1]) for t in argdict.items () if (t [0] != 'self')))) 
        return f (* args, ** kwargs) 
_debug.__doc__ = _debug.__doc__ 
    return _debug 

    
    

    Fix the buggy line: _debug.__doc__ = _debug.__doc__
assistant
#Here is Python program to fix the buggy line: _debug.

_debug.__doc__ = f.__doc__