diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2002-01-07 03:44:31 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2002-01-07 03:44:31 +0000 |
| commit | 6b3d90cecd5cb04f150acca617c1c33226b12276 (patch) | |
| tree | 16aa8724c8bd4ca55ac59626c0cb210a856e3646 /games/sail | |
| parent | 39f4970a8c9957c46c9fa9fd855bbda8ecb697c7 (diff) | |
To disable a SIGCHLD signal handler use SIG_DFL, *not* SIG_IGN
which now has a different meaning.
Diffstat (limited to 'games/sail')
| -rw-r--r-- | games/sail/pl_1.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/games/sail/pl_1.c b/games/sail/pl_1.c index b8959e2192b..10c63c49fe6 100644 --- a/games/sail/pl_1.c +++ b/games/sail/pl_1.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pl_1.c,v 1.5 1999/01/18 21:53:22 pjanzen Exp $ */ +/* $OpenBSD: pl_1.c,v 1.6 2002/01/07 03:44:29 millert Exp $ */ /* $NetBSD: pl_1.c,v 1.3 1995/04/22 10:37:07 cgd Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)pl_1.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$OpenBSD: pl_1.c,v 1.5 1999/01/18 21:53:22 pjanzen Exp $"; +static char rcsid[] = "$OpenBSD: pl_1.c,v 1.6 2002/01/07 03:44:29 millert Exp $"; #endif #endif /* not lint */ @@ -68,7 +68,7 @@ leave(conditions) (void) signal(SIGINT, SIG_IGN); (void) signal(SIGQUIT, SIG_IGN); (void) signal(SIGALRM, SIG_IGN); - (void) signal(SIGCHLD, SIG_IGN); + (void) signal(SIGCHLD, SIG_DFL); if (done_curses) { Msg("It looks like you've had it!"); @@ -139,7 +139,7 @@ child(n) int pid; int save_errno = errno; - (void) signal(SIGCHLD, SIG_IGN); + (void) signal(SIGCHLD, SIG_DFL); do { pid = wait3((int *)&status, WNOHANG, (struct rusage *)0); if (pid < 0 || (pid > 0 && !WIFSTOPPED(status))) |