From: Brent Cook <bust...@gmail.com>

dns_pid is returned, but nothing is done with it. Was then intent to do
some extra error handling here?
---
 src/usr.sbin/ntpd/ntp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/usr.sbin/ntpd/ntp.c b/src/usr.sbin/ntpd/ntp.c
index 2eb4285..ddbcedd 100644
--- a/src/usr.sbin/ntpd/ntp.c
+++ b/src/usr.sbin/ntpd/ntp.c
@@ -79,7 +79,7 @@ ntp_main(int pipe_prnt[2], int fd_ctl, struct ntpd_conf 
*nconf,
        u_int                    pfd_elms = 0, idx2peer_elms = 0;
        u_int                    listener_cnt, new_cnt, sent_cnt, trial_cnt;
        u_int                    ctl_cnt;
-       pid_t                    pid, dns_pid;
+       pid_t                    pid;
        struct pollfd           *pfd = NULL;
        struct servent          *se;
        struct listen_addr      *la;
@@ -118,7 +118,7 @@ ntp_main(int pipe_prnt[2], int fd_ctl, struct ntpd_conf 
*nconf,
        close(pipe_prnt[0]);
        if (socketpair(AF_UNIX, SOCK_STREAM, PF_UNSPEC, pipe_dns) == -1)
                fatal("socketpair");
-       dns_pid = ntp_dns(pipe_dns, nconf, pw);
+       ntp_dns(pipe_dns, nconf, pw);
        close(pipe_dns[1]);
 
        if (stat(pw->pw_dir, &stb) == -1)
-- 
1.9.1

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