[Python-checkins] cpython: Issue #19219: retval may be used uninitialized value

[christian.heimes]

http://hg.python.org/cpython/rev/2a2b339b6b59
changeset:   86278:2a2b339b6b59
user:        Christian Heimes <christian at cheimes.de>
date:        Sun Oct 13 02:29:06 2013 +0200
summary:
  Issue #19219: retval may be used uninitialized value
CID 486239: Uninitialized pointer read (UNINIT)

files:
  Python/marshal.c |  2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)


diff --git a/Python/marshal.c b/Python/marshal.c
--- a/Python/marshal.c
+++ b/Python/marshal.c
@@ -841,7 +841,7 @@
     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,

-- 
Repository URL: http://hg.python.org/cpython