[src/trunk]: src/external/bsd/ntp/dist remove unused variables

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c89ab4452069
branches:  trunk
changeset: 792317:c89ab4452069
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Dec 30 01:34:22 2013 +0000

description:
remove unused variables

diffstat:

 external/bsd/ntp/dist/ntpd/ntp_config.c |  6 ++----
 external/bsd/ntp/dist/ntpq/ntpq-subs.c  |  6 +-----
 external/bsd/ntp/dist/sntp/main.c       |  6 +-----
 3 files changed, 4 insertions(+), 14 deletions(-)

diffs (96 lines):

diff -r 2f4c45b979eb -r c89ab4452069 external/bsd/ntp/dist/ntpd/ntp_config.c
--- a/external/bsd/ntp/dist/ntpd/ntp_config.c   Sun Dec 29 23:26:00 2013 +0000
+++ b/external/bsd/ntp/dist/ntpd/ntp_config.c   Mon Dec 30 01:34:22 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ntp_config.c,v 1.6 2013/12/28 03:20:14 christos Exp $  */
+/*     $NetBSD: ntp_config.c,v 1.7 2013/12/30 01:34:22 christos Exp $  */
 
 /* ntp_config.c
  *
@@ -2595,9 +2595,7 @@
        )
 {
        attr_val *      rlimit_av;
-       int             item;
-
-       item = -1;      /* quiet warning */
+
        rlimit_av = HEAD_PFIFO(ptree->rlimit);
        for (; rlimit_av != NULL; rlimit_av = rlimit_av->link) {
                switch (rlimit_av->attr) {
diff -r 2f4c45b979eb -r c89ab4452069 external/bsd/ntp/dist/ntpq/ntpq-subs.c
--- a/external/bsd/ntp/dist/ntpq/ntpq-subs.c    Sun Dec 29 23:26:00 2013 +0000
+++ b/external/bsd/ntp/dist/ntpq/ntpq-subs.c    Mon Dec 30 01:34:22 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ntpq-subs.c,v 1.5 2013/12/28 03:20:14 christos Exp $   */
+/*     $NetBSD: ntpq-subs.c,v 1.6 2013/12/30 01:34:22 christos Exp $   */
 
 /*
  * ntpq-subs.c - subroutines which are called to perform ntpq commands.
@@ -3174,7 +3174,6 @@
        char *          tag;
        char *          val;
        int             fields;
-       u_int           ifnum;
        u_int           ui;
        ifstats_row     row;
        int             comprende;
@@ -3193,7 +3192,6 @@
 
        ZERO(row);
        fields = 0;
-       ifnum = 0;
        ui = 0;
        while (nextvar(&dsize, &datap, &tag, &val)) {
                if (debug > 1)
@@ -3391,7 +3389,6 @@
        char *          tag;
        char *          val;
        int             fields;
-       u_int           idx;
        u_int           ui;
        reslist_row     row;
        int             comprende;
@@ -3410,7 +3407,6 @@
 
        ZERO(row);
        fields = 0;
-       idx = 0;
        ui = 0;
        while (nextvar(&dsize, &datap, &tag, &val)) {
                if (debug > 1)
diff -r 2f4c45b979eb -r c89ab4452069 external/bsd/ntp/dist/sntp/main.c
--- a/external/bsd/ntp/dist/sntp/main.c Sun Dec 29 23:26:00 2013 +0000
+++ b/external/bsd/ntp/dist/sntp/main.c Mon Dec 30 01:34:22 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: main.c,v 1.9 2013/12/29 03:26:07 christos Exp $        */
+/*     $NetBSD: main.c,v 1.10 2013/12/30 01:34:23 christos Exp $       */
 
 #include <config.h>
 
@@ -297,9 +297,7 @@
        )
 {
        sockaddr_u      name;
-       int             one_fam_works;
 
-       one_fam_works = FALSE;
        if (-1 == sock4) {
                sock4 = socket(PF_INET, SOCK_DGRAM, 0);
                if (-1 == sock4) {
@@ -330,7 +328,6 @@
                        msyslog(LOG_ERR,
                                "open_sockets: event_new(base, sock4) failed!");
                } else {
-                       one_fam_works = TRUE;
                        event_add(ev_sock4, &wakeup_tv);
                }
        }
@@ -365,7 +362,6 @@
                        msyslog(LOG_ERR,
                                "open_sockets: event_new(base, sock6) failed!");
                } else {
-                       one_fam_works = TRUE;
                        event_add(ev_sock6, &wakeup_tv);
                }
        }