From 178e201b11770fce4b30636f6d1bd59de1735441 Mon Sep 17 00:00:00 2001
From: lukem <lukem@NetBSD.org>
Date: Wed, 1 Jun 2005 04:38:40 +0000
Subject: [PATCH] appease gcc -Wuninitialized

---
 lib/libc/gen/execvp.c      | 6 +++---
 lib/libc/net/gethnamaddr.c | 5 +++--
 lib/libc/rpc/clnt_bcast.c  | 6 +++---
 3 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/lib/libc/gen/execvp.c b/lib/libc/gen/execvp.c
index 15d666ae1d1a..4d437ce17c6d 100644
--- a/lib/libc/gen/execvp.c
+++ b/lib/libc/gen/execvp.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: execvp.c,v 1.24 2003/08/07 16:42:47 agc Exp $	*/
+/*	$NetBSD: execvp.c,v 1.25 2005/06/01 04:40:46 lukem Exp $	*/
 
 /*-
  * Copyright (c) 1991, 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)exec.c	8.1 (Berkeley) 6/4/93";
 #else
-__RCSID("$NetBSD: execvp.c,v 1.24 2003/08/07 16:42:47 agc Exp $");
+__RCSID("$NetBSD: execvp.c,v 1.25 2005/06/01 04:40:46 lukem Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -73,6 +73,7 @@ execvp(const char *name, char * const *argv)
 		errno = ENOENT;
 		goto done;
 	}
+	ln = strlen(name);
 	/* If it's an absolute or relative path name, it's easy. */
 	if (strchr(name, '/')) {
 		bp = name;
@@ -85,7 +86,6 @@ execvp(const char *name, char * const *argv)
 	if (!(path = getenv("PATH")))
 		path = _PATH_DEFPATH;
 
-	ln = strlen(name);
 	do {
 		/* Find the end of this path element. */
 		for (p = path; *path != 0 && *path != ':'; path++)
diff --git a/lib/libc/net/gethnamaddr.c b/lib/libc/net/gethnamaddr.c
index 1178908a5685..0a645c53f277 100644
--- a/lib/libc/net/gethnamaddr.c
+++ b/lib/libc/net/gethnamaddr.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: gethnamaddr.c,v 1.64 2004/11/23 03:42:13 lukem Exp $	*/
+/*	$NetBSD: gethnamaddr.c,v 1.65 2005/06/01 04:39:36 lukem Exp $	*/
 
 /*
  * ++Copyright++ 1985, 1988, 1993
@@ -57,7 +57,7 @@
 static char sccsid[] = "@(#)gethostnamadr.c	8.1 (Berkeley) 6/4/93";
 static char rcsid[] = "Id: gethnamaddr.c,v 8.21 1997/06/01 20:34:37 vixie Exp ";
 #else
-__RCSID("$NetBSD: gethnamaddr.c,v 1.64 2004/11/23 03:42:13 lukem Exp $");
+__RCSID("$NetBSD: gethnamaddr.c,v 1.65 2005/06/01 04:39:36 lukem Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -1271,6 +1271,7 @@ nextline:
 	*cp++ = '\0';
 
 	/* p has should have an address */
+	addrok = 0;
 	switch (af) {
 	case AF_INET:
 		addrok = inet_aton(p, &host_addrs[naddrs]);
diff --git a/lib/libc/rpc/clnt_bcast.c b/lib/libc/rpc/clnt_bcast.c
index 7f993802ef2b..4b3f7ae25ab3 100644
--- a/lib/libc/rpc/clnt_bcast.c
+++ b/lib/libc/rpc/clnt_bcast.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: clnt_bcast.c,v 1.12 2003/09/09 03:56:39 itojun Exp $	*/
+/*	$NetBSD: clnt_bcast.c,v 1.13 2005/06/01 04:38:40 lukem Exp $	*/
 
 /*
  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
@@ -39,7 +39,7 @@
 #if 0
 static char sccsid[] = "@(#)clnt_bcast.c 1.15 89/04/21 Copyr 1988 Sun Micro";
 #else
-__RCSID("$NetBSD: clnt_bcast.c,v 1.12 2003/09/09 03:56:39 itojun Exp $");
+__RCSID("$NetBSD: clnt_bcast.c,v 1.13 2005/06/01 04:38:40 lukem Exp $");
 #endif
 #endif
 
@@ -290,7 +290,7 @@ rpc_broadcast_exp(prog, vers, proc, xargs, argsp, xresults, resultsp,
 	int fds_found;
 
 #ifdef PORTMAP
-	size_t outlen_pmap;
+	size_t outlen_pmap = 0;
 	u_long port;		/* Remote port number */
 	int pmap_flag = 0;	/* UDP exists ? */
 	char *outbuf_pmap = NULL;