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| author | Gregory P. Smith <greg@mad-scientist.com> | 2008-04-09 23:16:37 +0000 |
|---|---|---|
| committer | Gregory P. Smith <greg@mad-scientist.com> | 2008-04-09 23:16:37 +0000 |
| commit | c00eb73a309d5e9a4e89c3114b32eda88bd83e98 (patch) | |
| tree | faec1107bc64ecfc8f230d9f294a02503a530e45 /Objects/bytesobject.c | |
| parent | f10832005599cb78b20ccbae63adf8a9450ba2bf (diff) | |
| download | cpython-git-c00eb73a309d5e9a4e89c3114b32eda88bd83e98.tar.gz | |
Raise SystemError when size < 0 is passed into PyString_FromStringAndSize,
PyBytes_FromStringAndSize or PyUnicode_FromStringAndSize. [issue2587]
Diffstat (limited to 'Objects/bytesobject.c')
| -rw-r--r-- | Objects/bytesobject.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Objects/bytesobject.c b/Objects/bytesobject.c index 23de37e07a..af7a1b18d9 100644 --- a/Objects/bytesobject.c +++ b/Objects/bytesobject.c @@ -161,6 +161,11 @@ PyBytes_FromStringAndSize(const char *bytes, Py_ssize_t size) Py_ssize_t alloc; assert(size >= 0); + if (size < 0) { + PyErr_SetString(PyExc_SystemError, + "Negative size passed to PyBytes_FromStringAndSize"); + return NULL; + } new = PyObject_New(PyBytesObject, &PyBytes_Type); if (new == NULL) |