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authorDino Viehland <dinoviehland@fb.com>2019-09-12 14:38:13 (GMT)
committerMiss Islington (bot) <31488909+miss-islington@users.noreply.github.com>2019-09-12 14:38:13 (GMT)
commit8d88e8c662a80c186c7a0e67f1c1f3d4010276f8 (patch)
treef0d909f3193b1abeab4e2d6562560dd1e1c5b49f /Python/ast.c
parent9a4963b932a087b78596cca0b8394ac898faa490 (diff)
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bpo-38138: Fix memory leak introduced by interned strings (GH-16053)
Interned string needs to be decref'd https://bugs.python.org/issue38138 Automerge-Triggered-By: @matrixise
Diffstat (limited to 'Python/ast.c')
-rw-r--r--Python/ast.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/Python/ast.c b/Python/ast.c
index 46815c2..e6f7167 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -630,6 +630,7 @@ new_identifier(const char *n, struct compiling *c)
PyObject *args[2] = {form, id};
id2 = _PyObject_FastCall(c->c_normalize, args, 2);
Py_DECREF(id);
+ Py_DECREF(form);
if (!id2)
return NULL;
if (!PyUnicode_Check(id2)) {