On Wed, Mar 16, 2011 at 01:58:40PM +0000, R. David Murray wrote:
> Steffen, these look like different kinds of errors than the one you reported in this ticket.
> If they are, could you open a new issue?  Either way, simple reproducers would be the most helpful.

I'm on db73857669fb, email/message.py is patched with your code, 
and email/header.py is patched with email-header.2.diff. 
11243-test.1.py will traceback:

15:53 ~/tmp $ python3 11243-test.1.py 
Traceback (most recent call last):
  File "11243-test.1.py", line 17, in <module>
    msg[f] = email.header.make_header(email.header.decode_header(b))
  File "/Users/steffen/usr/opt/py3k/lib/python3.3/email/header.py", line 154, in make_header
    h.append(s, charset)
  File "/Users/steffen/usr/opt/py3k/lib/python3.3/email/header.py", line 279, in append
    s.encode(output_charset, errors)
UnicodeEncodeError: 'ascii' codec can't encode character '\xe9' in position 7: ordinal not in range(128)

I'll be down the next couple of hours, but in the meanwhile that's 
all i can do anyway...
And well, i won't open a new issue due to the stuff from msg131102, 
because that happen(ed) if the commented out code from 
email-header.2.diff is applied, which is non-real-life code-flow? 
(Though: a Message is happily read in via 
email.feedparser.BytesFeedParser() and finally adjusted via 
header.make_header(header.decode_header(b)) because you've asked 
me to do so, and just as is done by 11243-test.1.py.)