-rps service: doxygen

diff --git a/src/rps/gnunet-service-rps.c b/src/rps/gnunet-service-rps.c
index 4e24c62315efb9288f9f259e4839dfd2247946e4..1a3f737f66b4417ee595aee3ec1d62c01b15e7bf 100644 (file)
--- a/src/rps/gnunet-service-rps.c
+++ b/src/rps/gnunet-service-rps.c
@@ -712,8 +712,11 @@ insert_in_sampler (void *cls,
 }
 
 /**
- * @brief If @a peer was unknown, check liveliness and insert it in view and
- *        sampler
+ * @brief This is called on peers from external sources (cadet, peerinfo, ...)
+ *        If the peer is not known, liveliness check is issued and it is
+ *        scheduled to be inserted in sampler and view.
+ *
+ * "External sources" refer to every source except the gossip.
  *
  * @param peer peer to insert
  */