diff options
Diffstat (limited to 'networking')
| -rw-r--r-- | networking/nc.c | 3 | ||||
| -rw-r--r-- | networking/tcpudp.c | 6 |
2 files changed, 5 insertions, 4 deletions
diff --git a/networking/nc.c b/networking/nc.c index 1a99f91..fe845f5 100644 --- a/networking/nc.c +++ b/networking/nc.c @@ -131,7 +131,8 @@ int nc_main(int argc, char **argv) if (wsecs) { alarm(0); - signal(SIGALRM, SIG_DFL); + /* Non-ignored siganls revert to SIG_DFL on exec anyway */ + /*signal(SIGALRM, SIG_DFL);*/ } /* -e given? */ diff --git a/networking/tcpudp.c b/networking/tcpudp.c index 0d8217e..3b73f21 100644 --- a/networking/tcpudp.c +++ b/networking/tcpudp.c @@ -497,9 +497,9 @@ int tcpudpsvd_main(int argc UNUSED_PARAM, char **argv) xdup2(0, 1); - signal(SIGTERM, SIG_DFL); - signal(SIGPIPE, SIG_DFL); - signal(SIGCHLD, SIG_DFL); + signal(SIGPIPE, SIG_DFL); /* this one was SIG_IGNed */ + /* Non-ignored signals revert to SIG_DFL on exec anyway */ + /*signal(SIGCHLD, SIG_DFL);*/ sig_unblock(SIGCHLD); #ifdef SSLSVD |