From: Christian Heimes <christian@cheimes.de>
Date: Sun, 13 Oct 2013 00:29:06 +0000 (+0200)
Subject: Issue #19219: retval may be used uninitialized value
X-Git-Tag: v3.4.0a4~145
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3572842c19a8ddf1dde2162fee3c7a8a0ce9979b;p=thirdparty%2FPython%2Fcpython.git

Issue #19219: retval may be used uninitialized value
CID 486239: Uninitialized pointer read (UNINIT)
---

diff --git a/Python/marshal.c b/Python/marshal.c
index 9ca23dbe15ed..2addb2dbfe0a 100644
--- a/Python/marshal.c
+++ b/Python/marshal.c
@@ -841,7 +841,7 @@ r_object(RFILE *p)
     long i, n;
     int type, code = r_byte(p);
     int flag, is_interned = 0;
-    PyObject *retval;
+    PyObject *retval = NULL;
 
     if (code == EOF) {
         PyErr_SetString(PyExc_EOFError,