[src/trunk]: src/sys/external/bsd/ipf/netinet Checking the return value of an...

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c29b6781d7d2
branches:  trunk
changeset: 793829:c29b6781d7d2
user:      joerg <joerg%NetBSD.org@localhost>
date:      Thu Feb 27 01:40:07 2014 +0000

description:
Checking the return value of an allocator works better, when looking at
the stored pointer.

diffstat:

 sys/external/bsd/ipf/netinet/ip_nat.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (34 lines):

diff -r 166b1130ef28 -r c29b6781d7d2 sys/external/bsd/ipf/netinet/ip_nat.c
--- a/sys/external/bsd/ipf/netinet/ip_nat.c     Thu Feb 27 01:31:09 2014 +0000
+++ b/sys/external/bsd/ipf/netinet/ip_nat.c     Thu Feb 27 01:40:07 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ip_nat.c,v 1.10 2013/09/14 11:51:47 martin Exp $       */
+/*     $NetBSD: ip_nat.c,v 1.11 2014/02/27 01:40:07 joerg Exp $        */
 
 /*
  * Copyright (C) 2012 by Darren Reed.
@@ -113,7 +113,7 @@
 #if !defined(lint)
 #if defined(__NetBSD__)
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ip_nat.c,v 1.10 2013/09/14 11:51:47 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ip_nat.c,v 1.11 2014/02/27 01:40:07 joerg Exp $");
 #else
 static const char sccsid[] = "@(#)ip_nat.c     1.11 6/5/96 (C) 1995 Darren Reed";
 static const char rcsid[] = "@(#)Id: ip_nat.c,v 1.1.1.2 2012/07/22 13:45:27 darrenr Exp";
@@ -7904,13 +7904,13 @@
         * the outbound lookup table and the hash chain length for each.
         */
        KMALLOCS(newtab[0], nat_t **, newsize * sizeof(nat_t *));
-       if (newtab == NULL) {
+       if (newtab[0] == NULL) {
                error = 60063;
                goto badrehash;
        }
 
        KMALLOCS(newtab[1], nat_t **, newsize * sizeof(nat_t *));
-       if (newtab == NULL) {
+       if (newtab[1] == NULL) {
                error = 60064;
                goto badrehash;
        }