From: Victor Stinner <victor.stinner@gmail.com>
Date: Sat, 16 Jun 2012 01:17:34 +0000 (+0200)
Subject: Fix unicode_adjust_maxchar(): catch PyUnicode_New() failure
X-Git-Tag: v3.3.0b1~228
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ca439eecea1f293d6954cc5cb562199480b74c17;p=python

Fix unicode_adjust_maxchar(): catch PyUnicode_New() failure
---

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index d1f2a35051..ad0e2e3843 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -2084,7 +2084,8 @@ unicode_adjust_maxchar(PyObject **p_unicode)
             return;
     }
     copy = PyUnicode_New(len, max_char);
-    _PyUnicode_FastCopyCharacters(copy, 0, unicode, 0, len);
+    if (copy != NULL)
+        _PyUnicode_FastCopyCharacters(copy, 0, unicode, 0, len);
     Py_DECREF(unicode);
     *p_unicode = copy;
 }