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block a few more signals, from anon

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This commit is contained in:
christos 2006-11-29 01:29:46 +00:00
parent c77cd73835
commit 75df0a7821
1 changed files with 7 additions and 2 deletions
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9
usr.bin/mail/mime_child.c
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@ -1,4 +1,4 @@
/* $NetBSD: mime_child.c,v 1.4 2006/11/29 01:25:28 christos Exp $ */
/* $NetBSD: mime_child.c,v 1.5 2006/11/29 01:29:46 christos Exp $ */
/*-
* Copyright (c) 2006 The NetBSD Foundation, Inc.
@ -41,7 +41,7 @@
#include <sys/cdefs.h>
#ifndef __lint__
__RCSID("$NetBSD: mime_child.c,v 1.4 2006/11/29 01:25:28 christos Exp $");
__RCSID("$NetBSD: mime_child.c,v 1.5 2006/11/29 01:29:46 christos Exp $");
#endif /* not __lint__ */
#include <assert.h>
@ -114,6 +114,11 @@ prepare_pipe(sigset_t *nset, int p[2])
(void)sigemptyset(nset);
(void)sigaddset(nset, SIGINT);
(void)sigaddset(nset, SIGPIPE);
(void)sigaddset(nset, SIGHUP);
(void)sigaddset(nset, SIGTSTP);
(void)sigaddset(nset, SIGTTOU);
(void)sigaddset(nset, SIGTTIN);
return 0;
}