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comparison mercurial/mail.py @ 43324:866bd2cf764b stable

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mail: catch LookupError in headdecode() We already catch this exception in _encode() (called by headencode()). It gets raised when running test-notify.t with Python 3.
author Denis Laxalde <denis.laxalde@logilab.fr>
date Thu, 24 Oct 2019 14:31:24 +0200
parents 9145abd8b96d
children 7d4f2e4899c5
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43323:84c15836a2d7 43324:866bd2cf764b
456 for part, charset in email.header.decode_header(s): 456 for part, charset in email.header.decode_header(s):
457 if charset is not None: 457 if charset is not None:
458 try: 458 try:
459 uparts.append(part.decode(charset)) 459 uparts.append(part.decode(charset))
460 continue 460 continue
461 except UnicodeDecodeError: 461 except (UnicodeDecodeError, LookupError):
462 pass 462 pass
463 # On Python 3, decode_header() may return either bytes or unicode 463 # On Python 3, decode_header() may return either bytes or unicode
464 # depending on whether the header has =?<charset>? or not 464 # depending on whether the header has =?<charset>? or not
465 if isinstance(part, type(u'')): 465 if isinstance(part, type(u'')):
466 uparts.append(part) 466 uparts.append(part)