Limit PMTU discovery retries

2011-09-27 00:57:50 -04:00
parent 271e6b8fc2
commit c087286e65
1 changed files with 1 additions and 0 deletions
@@ -162,6 +162,7 @@ void TransportSender<MyState>::send_to_receiver( string diff )
    if ( MTU_tries > 20 ) {
      fprintf( stderr, "Error, could not send fragments after 20 tries (MTU = %d).\n",
 	       connection->get_MTU() );
+      return;
    }

    if ( new_num == sent_states.back().num ) {