[3437] Clarified the description of the PktFilterInet6::receive function.

diff --git a/src/lib/dhcp/pkt_filter_inet6.h b/src/lib/dhcp/pkt_filter_inet6.h
index b4b810d7b891ef24021f79979d96851f6db9088d..a477f9b60c134d3c1ef89865432eb898966c5c2f 100644 (file)
--- a/src/lib/dhcp/pkt_filter_inet6.h
+++ b/src/lib/dhcp/pkt_filter_inet6.h
@@ -64,6 +64,10 @@ public:
     /// must first check that there is any message on the socket (using
     /// select function) prior to calling this function.
     ///
+    /// If the message is received through the socket bound to "any"
+    /// (in6addr_any) address this function will drop this message if it has
+    /// been sent to an address other than multicast or link-local.
+    ///
     /// @param socket_info A structure holding socket information.
     ///
     /// @return A pointer to received message.