From e76ed5e581d1a3240120ce9416a991fc1f21a449 Mon Sep 17 00:00:00 2001
From: millert <>
Date: Thu, 19 Mar 1998 00:30:08 +0000
Subject: some -Wall

---
 src/lib/libc/net/rcmd.c      | 5 ++---
 src/lib/libc/net/res_debug.c | 7 ++++---
 src/lib/libc/net/res_send.c  | 8 ++++----
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/lib/libc/net/rcmd.c b/src/lib/libc/net/rcmd.c
index ad701acf0e..c933f5b447 100644
--- a/src/lib/libc/net/rcmd.c
+++ b/src/lib/libc/net/rcmd.c
@@ -34,7 +34,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: rcmd.c,v 1.30 1998/02/12 02:21:19 deraadt Exp $";
+static char *rcsid = "$OpenBSD: rcmd.c,v 1.31 1998/03/19 00:30:05 millert Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
@@ -402,7 +402,6 @@ __ivaliduser(hostf, raddrl, luser, ruser)
 	const char *luser, *ruser;
 {
 	register char *user, *p;
-	int ch;
 	char *buf;
 	const char *auser, *ahost;
 	int hostok, userok;
@@ -427,7 +426,7 @@ __ivaliduser(hostf, raddrl, luser, ruser)
 			continue;
 		if (*p == ' ' || *p == '\t') {
 			*p++ = '\0';
-			while (*p == ' ' || *p == '\t' && p < buf + buflen)
+			while ((*p == ' ' || *p == '\t') && p < buf + buflen)
 				p++;
 			if (p >= buf + buflen)
 				continue;
diff --git a/src/lib/libc/net/res_debug.c b/src/lib/libc/net/res_debug.c
index 908ad421b7..c2725395a0 100644
--- a/src/lib/libc/net/res_debug.c
+++ b/src/lib/libc/net/res_debug.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: res_debug.c,v 1.8 1997/07/09 01:08:51 millert Exp $	*/
+/*	$OpenBSD: res_debug.c,v 1.9 1998/03/19 00:30:06 millert Exp $	*/
 
 /*
  * ++Copyright++ 1985, 1990, 1993
@@ -82,7 +82,7 @@
 static char sccsid[] = "@(#)res_debug.c	8.1 (Berkeley) 6/4/93";
 static char rcsid[] = "$From: res_debug.c,v 8.19 1996/11/26 10:11:23 vixie Exp $";
 #else
-static char rcsid[] = "$OpenBSD: res_debug.c,v 1.8 1997/07/09 01:08:51 millert Exp $";
+static char rcsid[] = "$OpenBSD: res_debug.c,v 1.9 1998/03/19 00:30:06 millert Exp $";
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -437,11 +437,12 @@ __p_fqnname(cp, msg, msglen, name, namelen)
 	if ((n = dn_expand(msg, cp + msglen, cp, name, namelen)) < 0)
 		return (NULL);
 	newlen = strlen (name);
-	if (newlen == 0 || name[newlen - 1] != '.')
+	if (newlen == 0 || name[newlen - 1] != '.') {
 		if (newlen+1 >= namelen)	/* Lack space for final dot */
 			return (NULL);
 		else
 			strcpy(name + newlen, ".");
+	}
 	return (cp + n);
 }
 
diff --git a/src/lib/libc/net/res_send.c b/src/lib/libc/net/res_send.c
index b89398aab3..0cda3510eb 100644
--- a/src/lib/libc/net/res_send.c
+++ b/src/lib/libc/net/res_send.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: res_send.c,v 1.7 1997/06/04 03:18:41 dm Exp $	*/
+/*	$OpenBSD: res_send.c,v 1.8 1998/03/19 00:30:08 millert Exp $	*/
 
 /*
  * ++Copyright++ 1985, 1989, 1993
@@ -60,7 +60,7 @@
 static char sccsid[] = "@(#)res_send.c	8.1 (Berkeley) 6/4/93";
 static char rcsid[] = "$From: res_send.c,v 8.12 1996/10/08 04:51:06 vixie Exp $";
 #else
-static char rcsid[] = "$OpenBSD: res_send.c,v 1.7 1997/06/04 03:18:41 dm Exp $";
+static char rcsid[] = "$OpenBSD: res_send.c,v 1.8 1998/03/19 00:30:08 millert Exp $";
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -751,12 +751,12 @@ read_len:
 	   } /*foreach ns*/
 	} /*foreach retry*/
 	res_close();
-	if (!v_circuit)
+	if (!v_circuit) {
 		if (!gotsomewhere)
 			errno = ECONNREFUSED;	/* no nameservers found */
 		else
 			errno = ETIMEDOUT;	/* no answer obtained */
-	else
+	} else
 		errno = terrno;
 	return (-1);
 }
-- 
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