From: Victor Stinner <victor.stinner@gmail.com>
Date: Wed, 14 Oct 2015 07:47:23 +0000 (+0200)
Subject: Fix long_format_binary()
X-Git-Tag: v3.6.0a1~1228
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=199c9a6f4bf6ff6fe04c4c4ca17c24bc258079f7;p=python

Fix long_format_binary()

Issue #25399: Fix long_format_binary(), allocate bytes for the bytes writer.
---

diff --git a/Objects/longobject.c b/Objects/longobject.c
index 00f5d95390..759116a94c 100644
--- a/Objects/longobject.c
+++ b/Objects/longobject.c
@@ -1836,7 +1836,7 @@ long_format_binary(PyObject *aa, int base, int alternate,
         kind = writer->kind;
         v = NULL;
     }
-    else if (writer) {
+    else if (bytes_writer) {
         *bytes_str = _PyBytesWriter_Prepare(bytes_writer, *bytes_str, sz);
         if (*bytes_str == NULL)
             return -1;