Fix refleak introduced in rev. 51248.

26a07b51 · Georg Brandl · 1ce433e9 · 26a07b51
Commit 26a07b51 authored Aug 14, 2006 by Georg Brandl
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Objects/stringobject.c Objects/stringobject.c +3 -1

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--- 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) {