From: Raymond Hettinger <python@rcn.com>
Date: Fri, 25 Jun 2004 22:20:33 +0000 (+0000)
Subject: Fix leak found by Eric Huss.
X-Git-Tag: v2.3.5c1~199
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5c2ab599c00462dc13cccaf344bf205991262ff4;p=thirdparty%2FPython%2Fcpython.git

Fix leak found by Eric Huss.
---

diff --git a/Objects/typeobject.c b/Objects/typeobject.c
index 5898df24c863..16cdbe8fa5e8 100644
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -3913,7 +3913,12 @@ add_tp_new_wrapper(PyTypeObject *type)
 	func = PyCFunction_New(tp_new_methoddef, (PyObject *)type);
 	if (func == NULL)
 		return -1;
-	return PyDict_SetItemString(type->tp_dict, "__new__", func);
+	if(PyDict_SetItemString(type->tp_dict, "__new__", func)) {
+		Py_DECREF(func);
+		return -1;
+	}
+	Py_DECREF(func);
+	return 0;
 }
 
 /* Slot wrappers that call the corresponding __foo__ slot.  See comments