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Created on 2011-06-02 15:25 by ntkoopman, last changed 2022-04-11 14:57 by admin. This issue is now closed.
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| File name | Uploaded | Description | Edit | |
| header.patch | ntkoopman, 2011-06-02 15:25 | Simple patch | ||
| Messages (5) | |||
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| msg137480 - (view) | Author: Tim Koopman (ntkoopman) | Date: 2011-06-02 15:25 | |
Creating an empty header produces an exception when calling the encode function:
>>> from email.header import Header
>>> Header('', 'iso-8859-1').encode()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python3.2/email/header.py", line 317, in encode
formatter.feed(lines[0], charset)
IndexError: list index out of range
According to RFC822, empty headers are valid (and are found in the wild anyway), so this should just work.
I've attached a trivial fix that appears to work.
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| msg137482 - (view) | Author: R. David Murray (r.david.murray) *  |
Date: 2011-06-02 15:46 | |
I can't reproduce this. What exact version of Python are you using? |
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| msg137484 - (view) | Author: Tim Koopman (ntkoopman) | Date: 2011-06-02 16:18 | |
The default Arch Linux version: 3.2.0 Python 3.2 (r32:88445, Apr 15 2011, 11:09:05) |
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| msg137486 - (view) | Author: Tim Koopman (ntkoopman) | Date: 2011-06-02 16:27 | |
Looking at the source of 3.2.1, it appears this was already solved. Sorry. |
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| msg137492 - (view) | Author: R. David Murray (r.david.murray) * |
Date: 2011-06-02 18:56 | |
No problem. It's too bad that regression slipped in to 3.2.0. I probably fixed it by accident, since I rewrote a bunch of that code in 3.2.1 while fixing a different bug. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:18 | admin | set | github: 56450 |
| 2011-06-02 18:56:26 | r.david.murray | set | status: open -> closed resolution: out of date messages: + msg137492 stage: resolved |
| 2011-06-02 16:27:45 | ntkoopman | set | messages: + msg137486 |
| 2011-06-02 16:18:18 | ntkoopman | set | messages: + msg137484 |
| 2011-06-02 15:46:23 | r.david.murray | set | assignee: r.david.murray messages: + msg137482 nosy: + r.david.murray |
| 2011-06-02 15:25:14 | ntkoopman | create | |