From: Serhiy Storchaka <storchaka@gmail.com>
Date: Tue, 23 Sep 2014 16:59:09 +0000 (+0300)
Subject: Fixed reference leak in the "backslashreplace" error handler.
X-Git-Tag: v3.5.0a1~875^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8aa8c47db2f0205dec61d50274817cf6b0b15e0a;p=python

Fixed reference leak in the "backslashreplace" error handler.
---

diff --git a/Python/codecs.c b/Python/codecs.c
index 6b8033ecf8..e584accf72 100644
--- a/Python/codecs.c
+++ b/Python/codecs.c
@@ -890,8 +890,10 @@ PyObject *PyCodec_BackslashReplaceErrors(PyObject *exc)
                 ressize += 1+1+2;
         }
         res = PyUnicode_New(ressize, 127);
-        if (res==NULL)
+        if (res == NULL) {
+            Py_DECREF(object);
             return NULL;
+        }
         for (i = start, outp = PyUnicode_1BYTE_DATA(res);
             i < end; ++i) {
             c = PyUnicode_READ_CHAR(object, i);