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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2018-08-22 05:54:46 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-08-22 05:54:46 (GMT) |
| commit | b8e7319d39bf44355bf60f9bbec07cfbbe56739d (patch) | |
| tree | f5353c41326f9f91b75f47cbfd417c4f6297334b /Python | |
| parent | 3152bc36fd1a8ab349d6802e9b48dd88a35b3620 (diff) | |
| download | cpython-b8e7319d39bf44355bf60f9bbec07cfbbe56739d.zip cpython-b8e7319d39bf44355bf60f9bbec07cfbbe56739d.tar.gz cpython-b8e7319d39bf44355bf60f9bbec07cfbbe56739d.tar.bz2 | |
bpo-34457: Python/ast.c: Add missing NULL check to alias_for_import_name(). (GH-8852)
Reported by Svace static analyzer.
(cherry picked from commit 28853a249b1d0c890b7e9ca345290bb8c1756446)
Co-authored-by: Alexey Izbyshev <izbyshev@ispras.ru>
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/ast.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Python/ast.c b/Python/ast.c index 6e1793d..5001ad5 100644 --- a/Python/ast.c +++ b/Python/ast.c @@ -3252,6 +3252,8 @@ alias_for_import_name(struct compiling *c, const node *n, int store) break; case STAR: str = PyUnicode_InternFromString("*"); + if (!str) + return NULL; if (PyArena_AddPyObject(c->c_arena, str) < 0) { Py_DECREF(str); return NULL; |