always free iproute (if it was used) regardless of the IPSEC kernel

compilation option. this should be a better fix to FreeBSD-SA-02:21.tcpip.
kame · Apr 18, 2002 · 0b5c98c · 0b5c98c
1 parent ce92a69
commit 0b5c98c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/freebsd4/sys/netinet/ip_output.c b/freebsd4/sys/netinet/ip_output.c
@@ -971,11 +971,11 @@ ip_output(m0, opt, ro, flags, imo)
 		ipstat.ips_fragmented++;
     }
 done:
-#ifdef IPSEC
 	if (ro == &iproute && ro->ro_rt) {
 		RTFREE(ro->ro_rt);
 		ro->ro_rt = NULL;
 	}
+#ifdef IPSEC
 	if (sp != NULL) {
 		KEYDEBUG(KEYDEBUG_IPSEC_STAMP,
 			printf("DP ip_output call free SP:%p\n", sp));