After an hour searching for a potential bug in XML parsing (PyXML), after updating from 2.4 to 2.5, I found this one:
$ python2.5 Python 2.5 (release25-maint, Dec 9 2006, 14:35:53) [GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-20)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import StringIO >>> x = StringIO.StringIO(u"m\xf6p") >>> import cStringIO >>> x = cStringIO.StringIO(u"m\xf6p") Traceback (most recent call last): File "<stdin>", line 1, in <module> UnicodeEncodeError: 'ascii' codec can't encode character u'\xf6' in position 1: ordinal not in range(128) >>> $ python Python 2.4.4 (#2, Apr 5 2007, 20:11:18) [GCC 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import StringIO >>> x = StringIO.StringIO(u"m\xf6p") >>> import cStringIO >>> x = cStringIO.StringIO(u"m\xf6p") >>> OK, that's why my code was fine with Python 2.4 and breaks with 2.5. {sigh} -- Web (en): http://www.no-spoon.de/ -*- Web (de): http://www.frell.de/ -- http://mail.python.org/mailman/listinfo/python-list