diff options
| -rw-r--r-- | usr.sbin/tcpdump/print-ip6.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/usr.sbin/tcpdump/print-ip6.c b/usr.sbin/tcpdump/print-ip6.c index 83affc87c75..906ecf5025a 100644 --- a/usr.sbin/tcpdump/print-ip6.c +++ b/usr.sbin/tcpdump/print-ip6.c @@ -1,4 +1,4 @@ -/* $OpenBSD: print-ip6.c,v 1.1 2000/04/26 21:35:41 jakob Exp $ */ +/* $OpenBSD: print-ip6.c,v 1.2 2001/11/07 07:40:13 deraadt Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1991, 1992, 1993, 1994 @@ -70,13 +70,13 @@ ip6_print(register const u_char *bp, register int length) #ifdef TCPDUMP_ALIGN /* * The IP header is not word aligned, so copy into abuf. - * This will never happen with BPF. It does happen raw packet - * dumps from -r. + * This will never happen with BPF. It does happen with + * raw packet dumps from -r. */ if ((int)ip & (sizeof(long)-1)) { static u_char *abuf; - if (abuf == 0) + if (abuf == NULL) abuf = (u_char *)malloc(snaplen); bcopy((char *)ip, (char *)abuf, min(length, snaplen)); snapend += abuf - (u_char *)ip; |