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Fix for SF bug #425868.

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We should not depend on two spaces between words, so use the white
space after the to-be-encoded word only as lookahead and don't
actually consume it in the regular expression.
This commit is contained in:
unknown 2001-07-04 10:15:58 +00:00
parent 67bbd7a773
commit fee75ac4e5
1 changed files with 3 additions and 3 deletions
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6
Lib/mimify.py
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@ -253,7 +253,7 @@ def mime_encode(line, header):
line = line[i:]
return newline + line
mime_header = re.compile('([ \t(]|^)([-a-zA-Z0-9_+]*[\177-\377][-a-zA-Z0-9_+\177-\377]*)([ \t)]|\n)')
mime_header = re.compile('([ \t(]|^)([-a-zA-Z0-9_+]*[\177-\377][-a-zA-Z0-9_+\177-\377]*)(?=[ \t)]|\n)')
def mime_encode_header(line):
"""Code a single header line as quoted-printable."""
@ -263,9 +263,9 @@ def mime_encode_header(line):
res = mime_header.search(line, pos)
if res is None:
break
newline = '%s%s%s=?%s?Q?%s?=%s' % \
newline = '%s%s%s=?%s?Q?%s?=' % \
(newline, line[pos:res.start(0)], res.group(1),
CHARSET, mime_encode(res.group(2), 1), res.group(3))
CHARSET, mime_encode(res.group(2), 1))
pos = res.end(0)
return newline + line[pos:]