STINNER Victor added the comment: test_ls.py: test script producing invalid filenames and then trying to display them into stdout.
Output with UTF-8 locale, UTF-8 terminal and Python 3.3 (or unpatched 3.4, it's the same): ascii.txt <UnicodeError 'invalid_utf8:\udcff.txt'> <UnicodeError 'latin1:\udce9.txt'> utf8:é€.txt Output with C locale (ASCII), UTF-8 terminal and Python 3.3: ascii.txt <UnicodeError 'invalid_utf8:\udcff.txt'> <UnicodeError 'latin1:\udce9.txt'> <UnicodeError 'utf8:\udcc3\udca9\udce2\udc82\udcac.txt'> Output with C locale (ASCII), UTF-8 terminal and patched Python 3.4: ascii.txt invalid_utf8:�.txt latin1:�.txt utf8:é€.txt You get no Unicode error with LANG=C, but you get mojibake instead. ---------- Added file: http://bugs.python.org/file33124/test_ls.py _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue19977> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com