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-rw-r--r--networking/nc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/networking/nc.c b/networking/nc.c
index e7bd519..19750e5 100644
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -113,7 +113,7 @@ int nc_main(int argc, char **argv)
lport = get_nport(&lsa->sa);
fdprintf(2, "%d\n", ntohs(lport));
}
- fcntl(sfd, F_SETFD, FD_CLOEXEC);
+ close_on_exec_on(sfd);
accept_again:
cfd = accept(sfd, NULL, 0);
if (cfd < 0)