From: Antoine Pitrou <solipsis@pitrou.net>
Date: Mon, 13 May 2013 17:48:46 +0000 (+0200)
Subject: Issue #17968: Fix memory leak in os.listxattr().
X-Git-Tag: v3.4.0a1~734
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5f1879190205088a8dc23acccce142449de6a78f;p=python

Issue #17968: Fix memory leak in os.listxattr().
---

5f1879190205088a8dc23acccce142449de6a78f
diff --cc Modules/posixmodule.c
index 1149856e30,3e5e58045f..8e84392d5c
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@@ -10119,9 -10625,11 +10119,11 @@@ posix_listxattr(PyObject *self, PyObjec
          Py_END_ALLOW_THREADS;
  
          if (length < 0) {
-             if (errno == ERANGE)
+             if (errno == ERANGE) {
+                 PyMem_FREE(buffer);
                  continue;
+             }
 -            path_error("listxattr", &path);
 +            path_error(&path);
              break;
          }