diff options
Diffstat (limited to 'networking/dnsd.c')
| -rw-r--r-- | networking/dnsd.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/networking/dnsd.c b/networking/dnsd.c index 5e78861..0a52783 100644 --- a/networking/dnsd.c +++ b/networking/dnsd.c @@ -361,14 +361,16 @@ int dnsd_main(int argc, char **argv) dnsentryinit(); signal(SIGINT, interrupt); - /* why? signal(SIGPIPE, SIG_IGN); */ - signal(SIGHUP, SIG_IGN); + bb_signals(0 + /* why? + (1 << SIGPIPE) */ + + (1 << SIGHUP) #ifdef SIGTSTP - signal(SIGTSTP, SIG_IGN); + + (1 << SIGTSTP) #endif #ifdef SIGURG - signal(SIGURG, SIG_IGN); + + (1 << SIGURG) #endif + , SIG_IGN); lsa = xdotted2sockaddr(listen_interface, port); udps = xsocket(lsa->u.sa.sa_family, SOCK_DGRAM, 0); |