From 5f322d3dfd1717acd77ba04693c6a6251e76475b Mon Sep 17 00:00:00 2001
From: Tim Peters <tim.peters@gmail.com>
Date: Tue, 11 Feb 2003 17:18:58 +0000
Subject: [PATCH] SF bug 684667: Modules/selectmodule.c returns NULL without
 exception set. select_select() didn't set an exception in the
 SELECT_USES_HEAP case when malloc() returned NULL.

---
 Modules/selectmodule.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Modules/selectmodule.c b/Modules/selectmodule.c
index 0ff0b2cc16a..98b75f0672b 100644
--- a/Modules/selectmodule.c
+++ b/Modules/selectmodule.c
@@ -248,7 +248,7 @@ select_select(PyObject *self, PyObject *args)
 		if (rfd2obj) PyMem_DEL(rfd2obj);
 		if (wfd2obj) PyMem_DEL(wfd2obj);
 		if (efd2obj) PyMem_DEL(efd2obj);
-		return NULL;
+		return PyErr_NoMemory();
 	}
 #endif /* SELECT_USES_HEAP */
 	/* Convert lists to fd_sets, and get maximum fd number