From: Nikita Sobolev <mail@sobolevn.me>
Date: Mon, 12 Jun 2023 08:47:56 +0000 (+0300)
Subject: gh-105673: Fix uninitialized warning in sysmodule.c (#105674)
X-Git-Tag: v3.13.0a1~1787
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a8d69fe92c65d636fc454cfb1825c357eb2e6325;p=thirdparty%2FPython%2Fcpython.git

gh-105673: Fix uninitialized warning in sysmodule.c (#105674)

In sys_add_xoption(), 'value' may be uninitialized for some error paths.
---

diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 90e5e65dcf9f..f5d4711b0c2c 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -3375,7 +3375,7 @@ err_occurred:
 static int
 sys_add_xoption(PyObject *opts, const wchar_t *s)
 {
-    PyObject *name, *value;
+    PyObject *name, *value = NULL;
 
     const wchar_t *name_end = wcschr(s, L'=');
     if (!name_end) {