diff --git a/tcpdump-3.6.1-portnumbers.patch b/tcpdump-3.6.1-portnumbers.patch
deleted file mode 100644
index 472180f..0000000
--- a/tcpdump-3.6.1-portnumbers.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-diff -uNr tcpdump-3.6.1.orig/addrtoname.c tcpdump-3.6.1/addrtoname.c
---- tcpdump-3.6.1.orig/addrtoname.c	Sat Jan 13 20:01:00 2001
-+++ tcpdump-3.6.1/addrtoname.c	Sat Jan 13 19:59:23 2001
-@@ -581,7 +581,7 @@
- 
- 		while (table->name)
- 			table = table->nxt;
--		if (nflag) {
-+		if (nflag > 1) {
- 			(void)snprintf(buf, sizeof(buf), "%d", port);
- 			table->name = strdup(buf);
- 		} else
-@@ -745,7 +745,7 @@
- 		f_localnet = localnet;
- 		f_netmask = mask;
- 	}
--	if (nflag)
-+	if (nflag > 1)
- 		/*
- 		 * Simplest way to suppress names.
- 		 */
-diff -uNr tcpdump-3.6.1.orig/tcpdump.1 tcpdump-3.6.1/tcpdump.1
---- tcpdump-3.6.1.orig/tcpdump.1	Sat Jan 13 19:51:47 2001
-+++ tcpdump-3.6.1/tcpdump.1	Sat Jan 13 19:50:19 2001
-@@ -175,7 +175,11 @@
- ``tcpdump\ \ \-l \ \ > dat\ \ &\ \ tail\ \ \-f\ \ dat''.
- .TP
- .B \-n
--Don't convert addresses (i.e., host addresses, port numbers, etc.) to names.
-+Don't convert host addresses to names.  This can be used to avoid 
-+DNS lookups.
-+.TP
-+.B \-nn
-+Don't convert protocol and port numbers etc. to names either.  
- .TP
- .B \-N
- Don't print domain name qualification of host names.  E.g.,
diff --git a/tcpdump-3.9.8-portnumbers.patch b/tcpdump-3.9.8-portnumbers.patch
new file mode 100644
index 0000000..66a323c
--- /dev/null
+++ b/tcpdump-3.9.8-portnumbers.patch
@@ -0,0 +1,37 @@
+diff -up tcpdump-3.9.8/addrtoname.c.portnumbers tcpdump-3.9.8/addrtoname.c
+--- tcpdump-3.9.8/addrtoname.c.portnumbers	2007-09-26 03:59:52.000000000 +0200
++++ tcpdump-3.9.8/addrtoname.c	2008-08-29 13:53:12.000000000 +0200
+@@ -704,7 +704,7 @@ init_servarray(void)
+ 
+ 		while (table->name)
+ 			table = table->nxt;
+-		if (nflag) {
++		if (nflag > 1) {
+ 			(void)snprintf(buf, sizeof(buf), "%d", port);
+ 			table->name = strdup(buf);
+ 		} else
+@@ -1104,7 +1104,7 @@ init_addrtoname(u_int32_t localnet, u_in
+ 		f_localnet = localnet;
+ 		f_netmask = mask;
+ 	}
+-	if (nflag)
++	if (nflag > 1)
+ 		/*
+ 		 * Simplest way to suppress names.
+ 		 */
+diff -up tcpdump-3.9.8/tcpdump.1.portnumbers tcpdump-3.9.8/tcpdump.1
+--- tcpdump-3.9.8/tcpdump.1.portnumbers	2008-08-29 13:53:12.000000000 +0200
++++ tcpdump-3.9.8/tcpdump.1	2008-08-29 13:53:12.000000000 +0200
+@@ -403,7 +403,11 @@ Use \fIsecret\fP as a shared secret for 
+ TCP segments with the TCP-MD5 option (RFC 2385), if present.
+ .TP
+ .B \-n
+-Don't convert addresses (i.e., host addresses, port numbers, etc.) to names.
++Don't convert host addresses to names.  This can be used to avoid 
++DNS lookups.
++.TP
++.B \-nn
++Don't convert protocol and port numbers etc. to names either.  
+ .TP
+ .B \-N
+ Don't print domain name qualification of host names.
diff --git a/tcpdump.spec b/tcpdump.spec
index 6fe5b6c..174afd0 100644
--- a/tcpdump.spec
+++ b/tcpdump.spec
@@ -2,7 +2,7 @@ Summary: A network traffic monitoring tool
 Name: tcpdump
 Epoch: 14
 Version: 3.9.8
-Release: 5%{?dist}
+Release: 6%{?dist}
 License: BSD with advertising
 URL: http://www.tcpdump.org
 Group: Applications/Internet
@@ -14,7 +14,7 @@ BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Source0: http://www.tcpdump.org/release/tcpdump-%{version}.tar.gz
 Source1: ftp://ftp.ee.lbl.gov/tcpslice-1.2a3.tar.gz
 Patch1: tcpdump-3.9.7-droproot.patch
-Patch2: tcpdump-3.6.1-portnumbers.patch
+Patch2: tcpdump-3.9.8-portnumbers.patch
 Patch3: tcpdump-3.9.7-crypto.patch
 Patch4: tcpdump-3.9.8-ikev2.patch
 Patch5: tcpslice-1.2a3-time.patch
@@ -50,7 +50,7 @@ popd
 find . -name '*.c' -o -name '*.h' | xargs chmod 644
 
 %build
-export CFLAGS="$RPM_OPT_FLAGS $(getconf LFS_CFLAGS)"
+export CFLAGS="$RPM_OPT_FLAGS $(getconf LFS_CFLAGS) -fno-strict-aliasing"
 
 pushd %{tcpslice_dir}
 # update config.{guess,sub}
@@ -98,6 +98,10 @@ exit 0
 %{_mandir}/man8/tcpdump.8*
 
 %changelog
+* Fri Aug 29 2008 Miroslav Lichvar <mlichvar@redhat.com> - 14:3.9.8-6
+- rediff patches with fuzz
+- add -fno-strict-aliasing to CFLAGS
+
 * Mon Jun 02 2008 Miroslav Lichvar <mlichvar@redhat.com> - 14:3.9.8-5
 - update config.{guess,sub} when building tcpslice
 - remove -D_GNU_SOURCE from CFLAGS