[Python-checkins] cpython: fix possible refleaks

[benjamin.peterson]

http://hg.python.org/cpython/rev/5ef589e38985
changeset:   74445:5ef589e38985
user:        Benjamin Peterson <benjamin at python.org>
date:        Mon Jan 16 09:50:48 2012 -0500
summary:
  fix possible refleaks

files:
  Python/ast.c |  6 ++++--
  1 files changed, 4 insertions(+), 2 deletions(-)


diff --git a/Python/ast.c b/Python/ast.c
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -540,13 +540,15 @@
     if (PyUnicode_IS_ASCII(id)) {
         PyObject *m = PyImport_ImportModuleNoBlock("unicodedata");
         PyObject *id2;
-        if (!m)
+        if (!m) {
+            Py_DECREF(id);
             return NULL;
+        }
         id2 = _PyObject_CallMethodId(m, &PyId_normalize, "sO", "NFKC", id);
         Py_DECREF(m);
+        Py_DECREF(id);
         if (!id2)
             return NULL;
-        Py_DECREF(id);
         id = id2;
     }
     PyUnicode_InternInPlace(&id);

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