diff options
Diffstat (limited to 'Python/ast.c')
| -rw-r--r-- | Python/ast.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/Python/ast.c b/Python/ast.c index c422e9651c..45578a850f 100644 --- a/Python/ast.c +++ b/Python/ast.c @@ -699,11 +699,16 @@ ast_error(struct compiling *c, const node *n, const char *errmsg, ...) */ static string -new_type_comment(const char *s) +new_type_comment(const char *s, struct compiling *c) { - return PyUnicode_DecodeUTF8(s, strlen(s), NULL); + PyObject *res = PyUnicode_DecodeUTF8(s, strlen(s), NULL); + if (PyArena_AddPyObject(c->c_arena, res) < 0) { + Py_DECREF(res); + return NULL; + } + return res; } -#define NEW_TYPE_COMMENT(n) new_type_comment(STR(n)) +#define NEW_TYPE_COMMENT(n) new_type_comment(STR(n), c) static int num_stmts(const node *n) |