diff options
| -rw-r--r-- | lib/libc/resolv/res_send.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libc/resolv/res_send.c b/lib/libc/resolv/res_send.c index 716ae32..4896fe8 100644 --- a/lib/libc/resolv/res_send.c +++ b/lib/libc/resolv/res_send.c @@ -660,7 +660,8 @@ send_vc(res_state statp, if (statp->_vcsock >= 0) res_nclose(statp); - statp->_vcsock = _socket(nsap->sa_family, SOCK_STREAM, 0); + statp->_vcsock = _socket(nsap->sa_family, SOCK_STREAM | + SOCK_CLOEXEC, 0); #if !defined(USE_POLL) && !defined(USE_KQUEUE) if (statp->_vcsock > highestFD) { res_nclose(statp); @@ -851,7 +852,7 @@ send_dg(res_state statp, nsaplen = get_salen(nsap); if (EXT(statp).nssocks[ns] == -1) { EXT(statp).nssocks[ns] = _socket(nsap->sa_family, - SOCK_DGRAM, 0); + SOCK_DGRAM | SOCK_CLOEXEC, 0); #if !defined(USE_POLL) && !defined(USE_KQUEUE) if (EXT(statp).nssocks[ns] > highestFD) { res_nclose(statp); |
