remove duplicate installation of the SIGINT handler;

from Martin Kopta <martin at kopta dot eu>

diff --git a/games/bs/bs.c b/games/bs/bs.c
index 8d0b51b..68bcdc3 100644 (file)
--- a/games/bs/bs.c
+++ b/games/bs/bs.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: bs.c,v 1.39 2016/03/07 12:07:55 mestre Exp $  */
+/*     $OpenBSD: bs.c,v 1.40 2018/08/05 13:32:25 schwarze Exp $        */
 /*
  * Copyright (c) 1986, Bruce Holloway
  * All rights reserved.
@@ -254,7 +254,6 @@ intro(void)
 {
     char *tmpname;
 
-    (void) signal(SIGINT,uninitgame);
     (void) signal(SIGINT,uninitgame);
     if(signal(SIGQUIT,SIG_IGN) != SIG_IGN)
        (void)signal(SIGQUIT,uninitgame);