human
Solve the following python programming problem given the following code:
def getmoduleinfo(path) : 
    'Get the module name, suffix, mode, and module type for a given file.' 
    filename = os.path.basename (filename) 
    def _f(suffix, mode, mtype) : 
        return ((- len (suffix)), suffix, mode, mtype) 
suffixes = map (_f, imp.get_suffixes ()) 
    suffixes.sort () 
    for (neglen, suffix, mode, mtype) in suffixes : 
        if (filename [neglen :] == suffix) : 
            return (filename [: neglen], suffix, mode, mtype) 

    
    

    Fix the buggy line: filename = os.path.basename (filename)
assistant
#Here is Python program to fix the buggy line: filename = os.

filename = os.path.basename (path)