. fix an ospf6d bug on quagga-0.99.14 (bug #541 on quagga's bugzilla); [1]

. bump PORTREVISION.

PR:		ports/137510  [1]
Submitted by:	dikshie <dikshie at sfc.wide.ad.jp>  [1]
Approved by:	Boris Kovalenko <boris at tagnet.ru> (maintainer)  [1]

net/quagga/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	quagga
 PORTVERSION=	0.99.14
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	net ipv6
 MASTER_SITES=	http://quagga.net/download/ \
 		http://www.ru.quagga.net/download/ \

net/quagga/files/patch-ospf6d-ospf6_lsa.c

@@ -0,0 +1,28 @@
+--- ospf6d/ospf6_lsa.c	(revision 21)
++++ ospf6d/ospf6_lsa.c	(working copy)
+@@ -207,9 +207,11 @@
+     zlog_warn ("LSA: quagga_gettime failed, may fail LSA AGEs: %s",
+                safe_strerror (errno));
+ 
+-  if (lsa->header->age >= htons (MAXAGE))
++  if (ntohs (lsa->header->age) >= MAXAGE)
+     {
+-      /* LSA may have been prematurely aged */
++      /* ospf6_lsa_premature_aging () sets age to MAXAGE; when using
++         relative time, we cannot compare against lsa birth time, so
++         we catch this special case here. */
+       lsa->header->age = htons (MAXAGE);
+       return MAXAGE;
+     }
+@@ -245,11 +247,6 @@
+   THREAD_OFF (lsa->expire);
+   THREAD_OFF (lsa->refresh);
+ 
+-  /* 
+-   * The below technique to age out LSA does not work when using relative time 
+-   *
+-  memset (&lsa->birth, 0, sizeof (struct timeval));
+-   */
+   lsa->header->age = htons (MAXAGE);
+   thread_execute (master, ospf6_lsa_expire, lsa, 0);
+ }