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| author | Steve Dower <steve.dower@microsoft.com> | 2017-02-04 15:05:50 -0800 |
|---|---|---|
| committer | Steve Dower <steve.dower@microsoft.com> | 2017-02-04 15:05:50 -0800 |
| commit | 3b0e4320092ac0504b6670cafaf0301b908c91fc (patch) | |
| tree | d3be1b6b844d61763bb366fa21ceed475e5703fd /Modules/sha1module.c | |
| parent | b2fa705fd3887c326e811c418469c784353027f4 (diff) | |
| parent | f687fbcd73c14dfcbe086eb5cd94b298f1e81e72 (diff) | |
| download | cpython-3b0e4320092ac0504b6670cafaf0301b908c91fc.tar.gz | |
Issue #29392: Prevent crash when passing invalid arguments into msvcrt module.
Diffstat (limited to 'Modules/sha1module.c')
| -rw-r--r-- | Modules/sha1module.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Modules/sha1module.c b/Modules/sha1module.c index d5065ce134..d39190b4d5 100644 --- a/Modules/sha1module.c +++ b/Modules/sha1module.c @@ -393,8 +393,7 @@ SHA1Type_update(SHA1object *self, PyObject *obj) sha1_process(&self->hash_state, buf.buf, buf.len); PyBuffer_Release(&buf); - Py_INCREF(Py_None); - return Py_None; + Py_RETURN_NONE; } static PyMethodDef SHA1_methods[] = { |