diff options
Diffstat (limited to 'bgpd/bgp_aspath.c')
-rw-r--r-- | bgpd/bgp_aspath.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/bgpd/bgp_aspath.c b/bgpd/bgp_aspath.c index 327406fa..1f522d79 100644 --- a/bgpd/bgp_aspath.c +++ b/bgpd/bgp_aspath.c @@ -1243,13 +1243,13 @@ aspath_as_add (struct aspath *as, as_t asno) { struct assegment *seg = as->segments; - /* Last segment search procedure. */ - while (seg && seg->next) - seg = seg->next; - if (!seg) return; + /* Last segment search procedure. */ + while (seg->next) + seg = seg->next; + assegment_append_asns (seg, &asno, 1); } @@ -1260,13 +1260,14 @@ aspath_segment_add (struct aspath *as, int type) struct assegment *seg = as->segments; struct assegment *new = assegment_new (type, 0); - while (seg && seg->next) - seg = seg->next; - - if (seg == NULL) - as->segments = new; + if (seg) + { + while (seg->next) + seg = seg->next; + seg->next = new; + } else - seg->next = new; + as->segments = new; } struct aspath * |