single thread: st_client.c. remove unused variables

sctplab · Aug 7, 2019 · 1e240a9 · 1e240a9
1 parent eab8fe5
commit 1e240a9
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/programs/st_client.c b/programs/st_client.c
@@ -77,9 +77,7 @@ handle_packets(int sock, struct socket* s, void* sconn_addr)
 	ssize_t length;
 	char buf[MAX_PACKET_SIZE];
 
-	fd_set rfds;
 	struct timeval tv;
-	int retval;
 
 	unsigned next_fire_time = get_tick_count();
 	unsigned last_fire_time = next_fire_time;
@@ -99,8 +97,6 @@ handle_packets(int sock, struct socket* s, void* sconn_addr)
 		tv.tv_sec = wait_time / 1000;
 		tv.tv_usec = (wait_time % 1000) * 1000;
 
-		retval = select(1, &rfds, NULL, NULL, &tv);
-
 		length = recv(sock, buf, MAX_PACKET_SIZE, 0);
 		if (length > 0) {
 			if ((dump_buf = usrsctp_dumppacket(buf, (size_t)length, SCTP_DUMP_INBOUND)) != NULL) {