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| author | Benjamin Peterson <benjamin@python.org> | 2014-10-15 12:17:47 -0400 |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2014-10-15 12:17:47 -0400 |
| commit | 736982d36dd513233a2b0e0c05b2eb3b514c3d97 (patch) | |
| tree | d837b795b05728538d1dfc2acc81d7435bc8802a /Objects | |
| parent | 315aa404030f425a8bf7fdb5a5275c118555bc37 (diff) | |
| parent | 9c422f3c3d0401aff0b2a5151181afcb508c928c (diff) | |
| download | cpython-git-736982d36dd513233a2b0e0c05b2eb3b514c3d97.tar.gz | |
merge 3.4 (closes #22643)
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/unicodeobject.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c index 208fe80181..cc36e7ae87 100644 --- a/Objects/unicodeobject.c +++ b/Objects/unicodeobject.c @@ -9675,12 +9675,11 @@ case_operation(PyObject *self, kind = PyUnicode_KIND(self); data = PyUnicode_DATA(self); length = PyUnicode_GET_LENGTH(self); - if (length > PY_SSIZE_T_MAX / 3 || - length > PY_SIZE_MAX / (3 * sizeof(Py_UCS4))) { + if (length > PY_SSIZE_T_MAX / (3 * sizeof(Py_UCS4))) { PyErr_SetString(PyExc_OverflowError, "string is too long"); return NULL; } - tmp = PyMem_MALLOC(sizeof(Py_UCS4) * 3 * (size_t)length); + tmp = PyMem_MALLOC(sizeof(Py_UCS4) * 3 * length); if (tmp == NULL) return PyErr_NoMemory(); newlength = perform(kind, data, length, tmp, &maxchar); |