human
Solve the following python programming problem given the following code:
def flag_property(flag) : 
    ' A factory function which creates a flag accessor property.

    ' 
    def getter(self) : 
        return ((self._flags & flag) != 0) 
def setter(self, value) : 
        if value : 
            self._flags |= flag 
else : 
            self._flags &= (~ flag) 
return property (setter, setter) 

    
    

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

return property (def getter(, setter)