human
Solve the following python programming problem given the following code:
def _open_text_file_read(self, file_name) : 
    'Open a file for reading with the appropriate compression/encoding' 
    if (file_name == '-') : 
        if PY3 : 
            inp = sys.stdin 
else : 
            class StdinUnicodeReader () : 
                def __init__(self, encoding) : 
                    self.encoding = encoding 
                    if (self.encoding is None) : 
                        self.encoding = locale.getpreferredencoding () 
def __iter__(self) : 
                    return self 
def next(self) : 
                    l = sys.stdin.readline () 
                    if (not l) : 
                        raise StopIteration () 
return l.decode (self.encoding) 
inp = StdinUnicodeReader (file_obj.encoding) 
else : 
        if file_name.endswith ('.gz') : 
            file_obj = gzip.open (file_name, 'rb') 
else : 
            if file_name.endswith ('.bz2') : 
                file_obj = bz2.BZ2File (file_name, 'rb') 
else : 
                file_obj = open (file_name, 'rb') 
if (self.encoding is None) : 
            self.encoding = self._find_encoding (file_name) 
inp = codecs.getreader (self.encoding) (file_obj) 
return inp 

    
    

    Fix the buggy line: inp = StdinUnicodeReader (file_obj.encoding)
assistant
#Here is Python code to fix the buggy line: inp = StdinUnicodeReader (file_obj.

inp = StdinUnicodeReader (self.encoding)