From 73e3510bdb2762e371e8545f1a4c68b821fcdcf2 Mon Sep 17 00:00:00 2001 From: "Miss Islington (bot)" <31488909+miss-islington@users.noreply.github.com> Date: Wed, 5 Oct 2022 03:20:32 -0700 Subject: gh-97758: Fix a crash in getpath_joinpath() called without arguments (GH-97759) (cherry picked from commit f8cbd79d328d90443acabc41d246332c302c815a) Co-authored-by: Serhiy Storchaka --- Modules/getpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Modules/getpath.c b/Modules/getpath.c index be704ad..ceacf36 100644 --- a/Modules/getpath.c +++ b/Modules/getpath.c @@ -261,7 +261,7 @@ getpath_joinpath(PyObject *Py_UNUSED(self), PyObject *args) } Py_ssize_t n = PyTuple_GET_SIZE(args); if (n == 0) { - return PyUnicode_FromString(NULL); + return PyUnicode_FromStringAndSize(NULL, 0); } /* Convert all parts to wchar and accumulate max final length */ wchar_t **parts = (wchar_t **)PyMem_Malloc(n * sizeof(wchar_t *)); -- cgit v0.12