1 files changed, 1 insertions, 2 deletions
diff --git a/Modules/signalmodule.c b/Modules/signalmodule.c
index 70f3052..da454de 100644
--- a/Modules/signalmodule.c
+++ b/Modules/signalmodule.c
@@ -1266,8 +1266,7 @@ PyInit__signal(void)
     if (Handlers[SIGINT].func == DefaultHandler) {
         /* Install default int handler */
         Py_INCREF(IntHandler);
-        Py_DECREF(Handlers[SIGINT].func);
-        Handlers[SIGINT].func = IntHandler;
+        Py_SETREF(Handlers[SIGINT].func, IntHandler);
         old_siginthandler = PyOS_setsig(SIGINT, signal_handler);
     }