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| author | Alexey Izbyshev <izbyshev@ispras.ru> | 2018-11-10 08:47:12 +0300 |
|---|---|---|
| committer | Serhiy Storchaka <storchaka@gmail.com> | 2018-11-10 07:47:12 +0200 |
| commit | 0d165262d949440e5aea6533b10e19e4cd5cf12d (patch) | |
| tree | 6de06d25047bccf6f02a0a1a173e8eadac86dfe9 /Modules | |
| parent | 18ba4851aeb5dc5d6b4d22adc8d0555d0c2fdfe5 (diff) | |
| download | cpython-git-0d165262d949440e5aea6533b10e19e4cd5cf12d.tar.gz | |
[2.7] bpo-35194: Fix a wrong constant in cp932 codec. (GH-10420) (GH-10433)
This typo doesn't affect the result because wrong bits are discarded
on implicit conversion to unsigned char, but it trips UBSan
with -fsanitize=implicit-integer-truncation.
(cherry picked from commit 7a69cf47a9bbc95f95fd67c982bff121b2a903cb)
Co-authored-by: Alexey Izbyshev <izbyshev@ispras.ru>
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/cjkcodecs/_codecs_jp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/cjkcodecs/_codecs_jp.c b/Modules/cjkcodecs/_codecs_jp.c index a05e01b32e..3acd19e625 100644 --- a/Modules/cjkcodecs/_codecs_jp.c +++ b/Modules/cjkcodecs/_codecs_jp.c @@ -40,7 +40,7 @@ ENCODER(cp932) if (c == 0xf8f0) OUT1(0xa0) else - OUT1(c - 0xfef1 + 0xfd) + OUT1(c - 0xf8f1 + 0xfd) NEXT(1, 1) continue; } |