From 362a260c6d9d66ee1ae6bc18eb78510bd65a9e62 Mon Sep 17 00:00:00 2001
From: liamjfoy <liamjfoy@NetBSD.org>
Date: Sun, 21 May 2006 21:01:55 +0000
Subject: [PATCH] check if malloc(3) failed

ok joerg@
---
 usr.bin/netstat/inet.c  | 7 ++++---
 usr.bin/netstat/inet6.c | 7 ++++---
 usr.bin/netstat/unix.c  | 7 ++++---
 3 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/usr.bin/netstat/inet.c b/usr.bin/netstat/inet.c
index 72f58ea4734f..577e9d23f32b 100644
--- a/usr.bin/netstat/inet.c
+++ b/usr.bin/netstat/inet.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: inet.c,v 1.70 2006/05/18 17:19:22 riz Exp $	*/
+/*	$NetBSD: inet.c,v 1.71 2006/05/21 21:01:55 liamjfoy Exp $	*/
 
 /*
  * Copyright (c) 1983, 1988, 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "from: @(#)inet.c	8.4 (Berkeley) 4/20/94";
 #else
-__RCSID("$NetBSD: inet.c,v 1.70 2006/05/18 17:19:22 riz Exp $");
+__RCSID("$NetBSD: inet.c,v 1.71 2006/05/21 21:01:55 liamjfoy Exp $");
 #endif
 #endif /* not lint */
 
@@ -206,7 +206,8 @@ protopr(off, name)
 			   NULL, 0) == -1)
 			err(1, "sysctl (query)");
 
-		pcblist = malloc(size);
+		if ((pcblist = malloc(size)) == NULL)
+			err(1, "malloc");
 		memset(pcblist, 0, size);
 
 	        mib[6] = sizeof(*pcblist);
diff --git a/usr.bin/netstat/inet6.c b/usr.bin/netstat/inet6.c
index 058bd90cc0c5..b9be819592a9 100644
--- a/usr.bin/netstat/inet6.c
+++ b/usr.bin/netstat/inet6.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: inet6.c,v 1.36 2005/08/28 21:06:57 rpaulo Exp $	*/
+/*	$NetBSD: inet6.c,v 1.37 2006/05/21 21:01:56 liamjfoy Exp $	*/
 /*	BSDI inet.c,v 2.3 1995/10/24 02:19:29 prb Exp	*/
 
 /*
@@ -64,7 +64,7 @@
 #if 0
 static char sccsid[] = "@(#)inet.c	8.4 (Berkeley) 4/20/94";
 #else
-__RCSID("$NetBSD: inet6.c,v 1.36 2005/08/28 21:06:57 rpaulo Exp $");
+__RCSID("$NetBSD: inet6.c,v 1.37 2006/05/21 21:01:56 liamjfoy Exp $");
 #endif
 #endif /* not lint */
 
@@ -262,7 +262,8 @@ ip6protopr(off, name)
 		    NULL, 0) == -1)
 			err(1, "sysctl (query)");
 		
-		pcblist = malloc(size);
+		if ((pcblist = malloc(size)) == NULL)
+			err(1, "malloc");
 		memset(pcblist, 0, size);
 
 		mib[6] = sizeof(*pcblist);
diff --git a/usr.bin/netstat/unix.c b/usr.bin/netstat/unix.c
index a125706d2a85..c5f3c416220e 100644
--- a/usr.bin/netstat/unix.c
+++ b/usr.bin/netstat/unix.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: unix.c,v 1.25 2006/05/11 01:23:20 mrg Exp $	*/
+/*	$NetBSD: unix.c,v 1.26 2006/05/21 21:01:56 liamjfoy Exp $	*/
 
 /*-
  * Copyright (c) 1983, 1988, 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "from: @(#)unix.c	8.1 (Berkeley) 6/6/93";
 #else
-__RCSID("$NetBSD: unix.c,v 1.25 2006/05/11 01:23:20 mrg Exp $");
+__RCSID("$NetBSD: unix.c,v 1.26 2006/05/21 21:01:56 liamjfoy Exp $");
 #endif
 #endif /* not lint */
 
@@ -165,7 +165,8 @@ unixpr(off)
 			   NULL, 0) == -1)
 			err(1, "sysctl (query)");
 
-		pcblist = malloc(size);
+		if ((pcblist = malloc(size)) == NULL)
+			err(1, "malloc");
 		memset(pcblist, 0, size);
 
 		mib[6] = sizeof(*pcblist);