X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=blobdiff_plain;f=src%2Fdhcpv6-ia.c;h=7e8e53520036ebab024101705838877c958a04df;hp=1476e021a590d713d4882c94bc2771e2a2f35b50;hb=33858d341fa7eff6e7245a2486fc42aee64c81ff;hpb=a06dd6481cd046e4856774ac32cdc11f4bc721e2

diff --git a/src/dhcpv6-ia.c b/src/dhcpv6-ia.c
index 1476e02..7e8e535 100644
--- a/src/dhcpv6-ia.c
+++ b/src/dhcpv6-ia.c
@@ -596,7 +596,7 @@ static void update(struct interface *iface)
 	}
 
 	struct dhcpv6_assignment *border = list_last_entry(&iface->ia_assignments, struct dhcpv6_assignment, head);
-	if (minprefix <= 32 || minprefix > 64)
+	if (minprefix > 32 && minprefix <= 64)
 		border->assigned = 1U << (64 - minprefix);
 	else
 		border->assigned = 0;