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-rw-r--r--proto/bgp/packets.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/proto/bgp/packets.c b/proto/bgp/packets.c
index 6e23022..ba43cd2 100644
--- a/proto/bgp/packets.c
+++ b/proto/bgp/packets.c
@@ -219,7 +219,7 @@ bgp_encode_prefixes(struct bgp_proto *p, byte *w, struct bgp_bucket *buck, unsig
ip_addr a;
int bytes;
- while (!EMPTY_LIST(buck->prefixes) && remains >= 5)
+ while (!EMPTY_LIST(buck->prefixes) && remains >= (1+sizeof(ip_addr)))
{
struct bgp_prefix *px = SKIP_BACK(struct bgp_prefix, bucket_node, HEAD(buck->prefixes));
DBG("\tDequeued route %I/%d\n", px->n.prefix, px->n.pxlen);