From f6da4f62b41db6f50481ae300b4997856638399c Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Mon, 26 Jul 1993 15:24:57 +0000
Subject: forms_set_event_call_back: argument of None resets event callback to
 NULL.

---
 Modules/flmodule.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Modules/flmodule.c b/Modules/flmodule.c
index 90b8115..502ea6c 100644
--- a/Modules/flmodule.c
+++ b/Modules/flmodule.c
@@ -1995,6 +1995,8 @@ forms_set_event_call_back(dummy, args)
 	object *dummy;
 	object *args;
 {
+	if (args == None)
+		args = NULL;
 	my_event_callback = args;
 	XINCREF(args);
 	INCREF(None);
-- 
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