From 305e49e17edd6870b52af547a6c6cbf613864d05 Mon Sep 17 00:00:00 2001
From: Christian Heimes <christian@cheimes.de>
Date: Sat, 29 Jun 2013 20:41:06 +0200
Subject: [PATCH] Fix memory leak in endswith CID 1040368 (#1 of 1): Resource
 leak (RESOURCE_LEAK) leaked_storage: Variable substring going out of scope
 leaks the storage it points to.

---
 Objects/unicodeobject.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 5659c71ce8e..30a925c3413 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -12941,9 +12941,9 @@ unicode_endswith(PyObject *self,
         return NULL;
     }
     result = tailmatch(self, substring, start, end, +1);
+    Py_DECREF(substring);
     if (result == -1)
         return NULL;
-    Py_DECREF(substring);
     return PyBool_FromLong(result);
 }