[issue21946] 'python -u' yields trailing carriage return '\r' (Python2 for Windows)

[Matthias St.Pierre]

Matthias St.Pierre added the comment:

correction: the markers for transcripts 1 and 2 were inserted at the wrong location; here's the correction:


-- begin transcript 1 of cmd session --

C:\Temp>where python
C:\Python27\python.exe

C:\Temp>python --version
Python 2.7.8

C:\Temp>type input.py

i = raw_input("enter y or n: ")
print(repr(i))
print([ord(c) for c in i])

C:\Temp>python input.py
enter y or n: y
'y'
[121]

C:\Temp>python -u input.py
enter y or n: y
'y\r'
[121, 13]


-- end transcript 1 of cmd session --


-- begin transcript 2 of cmd session --

C:\Temp>python -u
Python 2.7.8 (default, Jun 30 2014, 16:08:48) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> print "hello world"
  File "<stdin>", line 1
    print "hello world"
                       ^
SyntaxError: invalid syntax
>>>

-- end transcript 2 of cmd session --

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21946>
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