diff options
| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2019-09-09 14:25:20 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-09-09 14:25:20 (GMT) |
| commit | 55a6f73b49625ebff575521c3a0b919880f5f0ec (patch) | |
| tree | cffa021fcae4931d04b016432e5ed20cb9139182 | |
| parent | 472f37ab9a33050d7d50d1ebe33ba324a51c52c2 (diff) | |
| download | cpython-55a6f73b49625ebff575521c3a0b919880f5f0ec.zip cpython-55a6f73b49625ebff575521c3a0b919880f5f0ec.tar.gz cpython-55a6f73b49625ebff575521c3a0b919880f5f0ec.tar.bz2 | |
bpo-32587: Fixes unsafe downcast in PC/winreg.c (GH-15766)
(cherry picked from commit ef66f31ce21cd759cc0c618c5c42ba6da0a06834)
Co-authored-by: Steve Dower <steve.dower@python.org>
| -rw-r--r-- | PC/winreg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/PC/winreg.c b/PC/winreg.c index 0016b32..16a10c7 100644 --- a/PC/winreg.c +++ b/PC/winreg.c @@ -772,7 +772,7 @@ Reg2Py(BYTE *retDataBuf, DWORD retDataSize, DWORD typ) return NULL; } PyList_SET_ITEM(obData, index, uni); - len -= slen + 1; + len -= Py_SAFE_DOWNCAST(slen + 1, size_t, int); } PyMem_Free(str); |