diff options
| author | Victor Stinner <vstinner@python.org> | 2022-11-21 11:14:54 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-21 11:14:54 (GMT) |
| commit | cb2ef8b2acbb231c207207d3375b2f8b0077a6ee (patch) | |
| tree | f08be5cc20b4440b7c55f25e8d195790d42535ce /Python/import.c | |
| parent | 1cae31d26ba621f6b1f0656ad3d69a0236338bad (diff) | |
| download | cpython-cb2ef8b2acbb231c207207d3375b2f8b0077a6ee.zip cpython-cb2ef8b2acbb231c207207d3375b2f8b0077a6ee.tar.gz cpython-cb2ef8b2acbb231c207207d3375b2f8b0077a6ee.tar.bz2 | |
gh-99578: Fix refleak in _imp.create_builtin() (#99642)
Fix a reference bug in _imp.create_builtin() after the creation of
the first sub-interpreter for modules "builtins" and "sys".
Diffstat (limited to 'Python/import.c')
| -rw-r--r-- | Python/import.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Python/import.c b/Python/import.c index ab42672..da6c15c 100644 --- a/Python/import.c +++ b/Python/import.c @@ -1035,7 +1035,8 @@ create_builtin(PyThreadState *tstate, PyObject *name, PyObject *spec) if (_PyUnicode_EqualToASCIIString(name, p->name)) { if (p->initfunc == NULL) { /* Cannot re-init internal module ("sys" or "builtins") */ - return PyImport_AddModuleObject(name); + mod = PyImport_AddModuleObject(name); + return Py_XNewRef(mod); } mod = _PyImport_InitFunc_TrampolineCall(*p->initfunc); if (mod == NULL) { |