From: krw <krw@openbsd.org>
Date: Tue, 16 Mar 2021 20:21:54 +0000 (+0000)
Subject: Nuke unused time_t variable.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=0754256768df1418b66b117bb916b9757ed5156a;p=openbsd

Nuke unused time_t variable.
---

diff --git a/sbin/dhclient/dhclient.c b/sbin/dhclient/dhclient.c
index 8ec981d57bd..be1a5c0d749 100644
--- a/sbin/dhclient/dhclient.c
+++ b/sbin/dhclient/dhclient.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dhclient.c,v 1.711 2021/03/11 15:30:49 krw Exp $	*/
+/*	$OpenBSD: dhclient.c,v 1.712 2021/03/16 20:21:54 krw Exp $	*/
 
 /*
  * Copyright 2004 Henning Brauer <henning@openbsd.org>
@@ -1497,15 +1497,12 @@ send_request(struct interface_info *ifi)
 	struct in_addr		 from;
 	struct timespec		 now;
 	ssize_t			 rslt;
-	time_t			 cur_time, interval;
+	time_t			 cur_time;
 
 	cancel_timeout(ifi);
 	clock_gettime(CLOCK_REALTIME, &now);
 	cur_time = now.tv_sec;
 
-	/* Figure out how long it's been since we started transmitting. */
-	interval = cur_time - ifi->first_sending;
-
 	switch (ifi->state) {
 	case S_REBOOTING:
 		if (timespeccmp(&now, &ifi->reboot_timeout, >=))