diff options
| author |   deraadt <deraadt@openbsd.org> | 1998-06-03 16:20:20 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 1998-06-03 16:20:20 +0000 |
| commit | 64fbf2d7ee6397fb9ef52e584bc4efb0d16210e3 (patch) | |
| tree | 0539abcad58ffe7f6982fc1b7c1d93a44397dab0 /lib/libc/gen/signal.c | |
| parent | use sigsetops (diff) | |
| download | wireguard-openbsd-64fbf2d7ee6397fb9ef52e584bc4efb0d16210e3.tar.xz wireguard-openbsd-64fbf2d7ee6397fb9ef52e584bc4efb0d16210e3.zip | |
zero sigaction before use
Diffstat (limited to 'lib/libc/gen/signal.c')
| -rw-r--r-- | lib/libc/gen/signal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/libc/gen/signal.c b/lib/libc/gen/signal.c index 7a501d3748d..a6a2b8b8403 100644 --- a/lib/libc/gen/signal.c +++ b/lib/libc/gen/signal.c @@ -32,7 +32,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: signal.c,v 1.2 1996/08/19 08:26:09 tholo Exp $"; +static char rcsid[] = "$OpenBSD: signal.c,v 1.3 1998/06/03 16:20:22 deraadt Exp $"; #endif /* LIBC_SCCS and not lint */ /* @@ -49,6 +49,7 @@ signal(s, a) { struct sigaction sa, osa; + memset(&sa, 0, sizeof sa); sa.sa_handler = a; sigemptyset(&sa.sa_mask); sa.sa_flags = 0; |