X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=src%2Fdhcpv6.c;h=b9eac435f85defeaa7b5363673be4553ce3d201e;hb=0ffa3a31f7146d320214f431291c1196070a010f;hp=312e7aa80c0df266593a2a3af608f548e2254c63;hpb=3999b6d3947bcaa2def874311b427a2ea0efba5b;p=project%2Fodhcp6c.git

diff --git a/src/dhcpv6.c b/src/dhcpv6.c
index 312e7aa..b9eac43 100644
--- a/src/dhcpv6.c
+++ b/src/dhcpv6.c
@@ -849,8 +849,21 @@ int dhcpv6_poll_reconfigure(void)
 {
 	int ret = dhcpv6_request(DHCPV6_MSG_UNKNOWN);
 
-	if (ret != -1)
+	switch (ret) {
+	/*
+	 * Only RENEW/REBIND/INFORMATION REQUEST
+	 * messaage transmission can be requested
+	 * by a RECONFIGURE
+	 */
+	case DHCPV6_MSG_RENEW:
+	case DHCPV6_MSG_REBIND:
+	case DHCPV6_MSG_INFO_REQ:
 		ret = dhcpv6_request(ret);
+		break;
+
+	default:
+		break;
+	}
 
 	return ret;
 }