diff options
Diffstat (limited to 'networking/slattach.c')
| -rw-r--r-- | networking/slattach.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/networking/slattach.c b/networking/slattach.c index 17df4fa..e501d82 100644 --- a/networking/slattach.c +++ b/networking/slattach.c @@ -175,10 +175,12 @@ int slattach_main(int argc, char **argv) /* Trap signals in order to restore tty states upon exit */ if (!(opt & OPT_e_quit)) { - signal(SIGHUP, sig_handler); - signal(SIGINT, sig_handler); - signal(SIGQUIT, sig_handler); - signal(SIGTERM, sig_handler); + bb_signals(0 + + (1 << SIGHUP) + + (1 << SIGINT) + + (1 << SIGQUIT) + + (1 << SIGTERM) + , sig_handler); } /* Open tty */ |