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| author | Jesus Cea <jcea@jcea.es> | 2012-09-10 20:58:35 (GMT) |
|---|---|---|
| committer | Jesus Cea <jcea@jcea.es> | 2012-09-10 20:58:35 (GMT) |
| commit | 67bd81b8671e98149dcb3207e774e7abfd6159f2 (patch) | |
| tree | 5e63915e24e3b472e0cba04933e97e5b9b98546f | |
| parent | 4886d5b3385800cb302336b1ec3153833345226e (diff) | |
| parent | e8db356cf1084105a97db9457a2374209868005b (diff) | |
| download | cpython-67bd81b8671e98149dcb3207e774e7abfd6159f2.zip cpython-67bd81b8671e98149dcb3207e774e7abfd6159f2.tar.gz cpython-67bd81b8671e98149dcb3207e774e7abfd6159f2.tar.bz2 | |
MERGE: #15676: mmap: add empty file check prior to offset check <- Previous patch was incomplete (fix 2)
| -rw-r--r-- | Modules/mmapmodule.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c index 3e20934..d650eae 100644 --- a/Modules/mmapmodule.c +++ b/Modules/mmapmodule.c @@ -1367,6 +1367,7 @@ new_mmap_object(PyTypeObject *type, PyObject *args, PyObject *kwdict) if (size == 0) { PyErr_SetString(PyExc_ValueError, "cannot mmap an empty file"); + Py_DECREF(m_obj); return NULL; } if (offset >= size) { |