--- libaitcli/src/aitcli.c	2014/04/29 01:22:30	1.14
+++ libaitcli/src/aitcli.c	2016/08/18 09:12:00	1.14.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: aitcli.c,v 1.14 2014/04/29 01:22:30 misho Exp $
+* $Id: aitcli.c,v 1.14.2.1 2016/08/18 09:12:00 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -1355,7 +1355,7 @@ cliNetLoop(linebuffer_t * __restrict cli_buffer, const
 		int sock, int timeout)
 {
 	u_char buf[BUFSIZ];
-	int pid, stat, pty, r, s, alen, flg, attrlen = 0, ret = 0;
+	int pid, stat, pty, s, alen, flg, attrlen = 0, ret = 0;
 	fd_set fds;
 	struct timeval tv = { DEFAULT_SOCK_TIMEOUT, 0 };
 	struct telnetAttrs *a, Attr[10];
@@ -1400,7 +1400,7 @@ cliNetLoop(linebuffer_t * __restrict cli_buffer, const
 					break;
 				}
 
-				r = FD_ISSET(sock, &fds) ? sock : pty;
+				FD_ISSET(sock, &fds) ? sock : pty;
 				s = FD_ISSET(sock, &fds) ? pty : sock;
 
 				if (FD_ISSET(sock, &fds)) {