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allow None identifiers

This commit is contained in:
Benjamin Peterson 2011-07-22 17:20:58 -05:00
parent 6c18ff0808
commit 5eed3062f5
2 changed files with 4 additions and 4 deletions
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2
Parser/asdl_c.py
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@ -802,7 +802,7 @@ static int obj2ast_object(PyObject* obj, PyObject** out, PyArena* arena)
static int obj2ast_identifier(PyObject* obj, PyObject** out, PyArena* arena) static int obj2ast_identifier(PyObject* obj, PyObject** out, PyArena* arena)
{ {
if (!PyString_CheckExact(obj)) { if (!PyString_CheckExact(obj) && obj != Py_None) {
PyErr_Format(PyExc_TypeError, PyErr_Format(PyExc_TypeError,
"AST identifier must be of type str"); "AST identifier must be of type str");
return 1; return 1;

6
Python/Python-ast.c
View File

@ -2,7 +2,7 @@
/* /*
__version__ . __version__ 82160.
This module must be committed separately after each AST grammar change; This module must be committed separately after each AST grammar change;
The __version__ number is set to the revision number of the commit The __version__ number is set to the revision number of the commit
@ -596,7 +596,7 @@ static int obj2ast_object(PyObject* obj, PyObject** out, PyArena* arena)
static int obj2ast_identifier(PyObject* obj, PyObject** out, PyArena* arena) static int obj2ast_identifier(PyObject* obj, PyObject** out, PyArena* arena)
{ {
if (!PyString_CheckExact(obj)) { if (!PyString_CheckExact(obj) && obj != Py_None) {
PyErr_Format(PyExc_TypeError, PyErr_Format(PyExc_TypeError,
"AST identifier must be of type str"); "AST identifier must be of type str");
return 1; return 1;
@ -6587,7 +6587,7 @@ init_ast(void)
if (PyDict_SetItemString(d, "AST", (PyObject*)&AST_type) < 0) return; if (PyDict_SetItemString(d, "AST", (PyObject*)&AST_type) < 0) return;
if (PyModule_AddIntConstant(m, "PyCF_ONLY_AST", PyCF_ONLY_AST) < 0) if (PyModule_AddIntConstant(m, "PyCF_ONLY_AST", PyCF_ONLY_AST) < 0)
return; return;
if (PyModule_AddStringConstant(m, "__version__", "") < 0) if (PyModule_AddStringConstant(m, "__version__", "82160") < 0)
return; return;
if (PyDict_SetItemString(d, "mod", (PyObject*)mod_type) < 0) return; if (PyDict_SetItemString(d, "mod", (PyObject*)mod_type) < 0) return;
if (PyDict_SetItemString(d, "Module", (PyObject*)Module_type) < 0) if (PyDict_SetItemString(d, "Module", (PyObject*)Module_type) < 0)