From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 18 May 2010 21:28:51 +0000 (-0400)
Subject: Remove some dead assignments
X-Git-Tag: release-2.0.6-rc~60
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=47c5dfbea9b84e41f4b1579fe245307d3a7fc5a4;p=libevent

Remove some dead assignments
---

diff --git a/evutil.c b/evutil.c
index f55d7355..1dfc427a 100644
--- a/evutil.c
+++ b/evutil.c
@@ -550,7 +550,6 @@ struct evutil_addrinfo *
 evutil_new_addrinfo(struct sockaddr *sa, ev_socklen_t socklen,
     const struct evutil_addrinfo *hints)
 {
-	size_t extra;
 	struct evutil_addrinfo *res;
 	EVUTIL_ASSERT(hints);
 
@@ -574,8 +573,6 @@ evutil_new_addrinfo(struct sockaddr *sa, ev_socklen_t socklen,
 	}
 
 	/* We're going to allocate extra space to hold the sockaddr. */
-	extra = (hints->ai_family == PF_INET) ? sizeof(struct sockaddr_in) :
-	    sizeof(struct sockaddr_in6);
 	res = mm_calloc(1,sizeof(struct evutil_addrinfo)+socklen);
 	if (!res)
 		return NULL;
diff --git a/select.c b/select.c
index 5b8c2e47..0b927857 100644
--- a/select.c
+++ b/select.c
@@ -192,14 +192,9 @@ select_dispatch(struct event_base *base, struct timeval *tv)
 static int
 select_resize(struct selectop *sop, int fdsz)
 {
-	int n_events, n_events_old;
-
 	fd_set *readset_in = NULL;
 	fd_set *writeset_in = NULL;
 
-	n_events = (fdsz/sizeof(fd_mask)) * NFDBITS;
-	n_events_old = (sop->event_fdsz/sizeof(fd_mask)) * NFDBITS;
-
 	if (sop->event_readset_in)
 		check_selectop(sop);