From 72f455e96cba2ce446aeb1a07aafa0a549a4a90d Mon Sep 17 00:00:00 2001
From: Christian Heimes <christian@cheimes.de>
Date: Wed, 31 Jul 2013 01:33:50 +0200
Subject: [PATCH] Fix use of uninitialized scalar variable, see 3f994367a979
 CID 1058763

---
 Modules/_io/iobase.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Modules/_io/iobase.c b/Modules/_io/iobase.c
index a4f2c0e917..ae188dd7fe 100644
--- a/Modules/_io/iobase.c
+++ b/Modules/_io/iobase.c
@@ -210,8 +210,10 @@ iobase_finalize(PyObject *self)
     /* If `closed` doesn't exist or can't be evaluated as bool, then the
        object is probably in an unusable state, so ignore. */
     res = PyObject_GetAttr(self, _PyIO_str_closed);
-    if (res == NULL)
+    if (res == NULL) {
         PyErr_Clear();
+        closed = -1;
+    }
     else {
         closed = PyObject_IsTrue(res);
         Py_DECREF(res);
-- 
2.50.1