diff options
Diffstat (limited to 'Modules/parsermodule.c')
| -rw-r--r-- | Modules/parsermodule.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/Modules/parsermodule.c b/Modules/parsermodule.c index fea603e..e86fe4d 100644 --- a/Modules/parsermodule.c +++ b/Modules/parsermodule.c @@ -725,7 +725,7 @@ build_node_children(PyObject *tuple, node *root, int *line_num) /* elem must always be a sequence, however simple */ PyObject* elem = PySequence_GetItem(tuple, i); int ok = elem != NULL; - long type = 0; + int type = 0; char *strn = 0; if (ok) @@ -736,8 +736,14 @@ build_node_children(PyObject *tuple, node *root, int *line_num) ok = 0; else { ok = PyLong_Check(temp); - if (ok) - type = PyLong_AS_LONG(temp); + if (ok) { + type = _PyLong_AsInt(temp); + if (type == -1 && PyErr_Occurred()) { + Py_DECREF(temp); + Py_DECREF(elem); + return 0; + } + } Py_DECREF(temp); } } @@ -773,8 +779,16 @@ build_node_children(PyObject *tuple, node *root, int *line_num) if (len == 3) { PyObject *o = PySequence_GetItem(elem, 2); if (o != NULL) { - if (PyLong_Check(o)) - *line_num = PyLong_AS_LONG(o); + if (PyLong_Check(o)) { + int num = _PyLong_AsInt(o); + if (num == -1 && PyErr_Occurred()) { + Py_DECREF(o); + Py_DECREF(temp); + Py_DECREF(elem); + return 0; + } + *line_num = num; + } else { PyErr_Format(parser_error, "third item in terminal node must be an" |