diff --git a/router/java/src/net/i2p/router/client/ClientManager.java b/router/java/src/net/i2p/router/client/ClientManager.java
index 5bf2b17564..fa3c30b08d 100644
--- a/router/java/src/net/i2p/router/client/ClientManager.java
+++ b/router/java/src/net/i2p/router/client/ClientManager.java
@@ -778,7 +778,7 @@ public void messageReceived(ClientMessage msg) {
      * This is inside the runner, so it won't be there if the runner isn't ready.
      * 
      * @param destHash destination hash associated with the client who's subDb we're looking for
-     * @return may be null if it does not exist
+     * @return may be null if it does not exist and the main netDb is not initialized
      */
     public FloodfillNetworkDatabaseFacade getClientFloodfillNetworkDatabaseFacade(Hash destHash) {
         if (destHash != null) {