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| author | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2024-03-15 12:51:40 +0100 |
|---|---|---|
| committer | Sarah Boyce <42296566+sarahboyce@users.noreply.github.com> | 2024-04-10 18:18:52 +0200 |
| commit | 0d3ddcaf2c74638a32781f361d467af572ced95f (patch) | |
| tree | 87abe4333af5ba73a21cfd04ae0946c5ef848f43 | |
| parent | a76c52b19a221147f3a903848f711daa367e2e20 (diff) | |
[4.2.x] Refs #34900, Refs #35361 -- Fixed SafeMIMEText.set_payload() crash on Python 3.13.
Payloads with surrogates are passed to the set_payload() since
https://github.com/python/cpython/commit/f97f25ef5dfcdfec0d9a359fd970abd139cf3428
Backport of b231bcd19e57267ce1fc21d42d46f0b65fdcfcf8 from main.
| -rw-r--r-- | django/core/mail/message.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/django/core/mail/message.py b/django/core/mail/message.py index f3fe6186c7..1d4c5271c8 100644 --- a/django/core/mail/message.py +++ b/django/core/mail/message.py @@ -166,7 +166,8 @@ class SafeMIMEText(MIMEMixin, MIMEText): def set_payload(self, payload, charset=None): if charset == "utf-8" and not isinstance(charset, Charset.Charset): has_long_lines = any( - len(line.encode()) > RFC5322_EMAIL_LINE_LENGTH_LIMIT + len(line.encode(errors="surrogateescape")) + > RFC5322_EMAIL_LINE_LENGTH_LIMIT for line in payload.splitlines() ) # Quoted-Printable encoding has the side effect of shortening long |