From 26a07b5198e47d7874eef14e15dee2cc0e644cb9 Mon Sep 17 00:00:00 2001
From: Georg Brandl <georg@python.org>
Date: Mon, 14 Aug 2006 20:25:39 +0000
Subject: [PATCH] Fix refleak introduced in rev. 51248.

---
 Objects/stringobject.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Objects/stringobject.c b/Objects/stringobject.c
index 2189a8209f6..f3ef4b8645b 100644
--- a/Objects/stringobject.c
+++ b/Objects/stringobject.c
@@ -4226,8 +4226,10 @@ _PyString_FormatLong(PyObject *val, int flags, int prec, int type,
 		return NULL;
 
 	buf = PyString_AsString(result);
-	if (!buf)
+	if (!buf) {
+		Py_DECREF(result);
 		return NULL;
+	}
 
 	/* To modify the string in-place, there can only be one reference. */
 	if (result->ob_refcnt != 1) {