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merge 3.3

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Benjamin Peterson 2014-04-13 22:31:42 -04:00
commit 584f5cbf16
4 changed files with 12 additions and 1 deletions
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5
Modules/_json.c
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@ -941,7 +941,10 @@ scan_once_unicode(PyScannerObject *s, PyObject *pystr, Py_ssize_t idx, Py_ssize_
kind = PyUnicode_KIND(pystr);
length = PyUnicode_GET_LENGTH(pystr);
if (idx >= length) {
if (idx < 0)
/* Compatibility with Python version. */
idx += length;
if (idx < 0 || idx >= length) {
raise_stop_iteration(idx);
return NULL;
}