From b922daa3c078232cb5d258f97ab7d244cbfc6eff Mon Sep 17 00:00:00 2001
From: Tommaso Pecorella <tommaso.pecorella@unifi.it>
Date: Fri, 30 Apr 2021 19:08:28 +0200
Subject: [PATCH] olsr: fix doxygen warnings

---
 src/olsr/helper/olsr-helper.h          | 4 +++-
 src/olsr/model/olsr-routing-protocol.h | 5 +++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/olsr/helper/olsr-helper.h b/src/olsr/helper/olsr-helper.h
index 0c2673964..0464ae586 100644
--- a/src/olsr/helper/olsr-helper.h
+++ b/src/olsr/helper/olsr-helper.h
@@ -49,8 +49,10 @@ public:
   /**
    * \brief Construct an OlsrHelper from another previously initialized instance
    * (Copy Constructor).
+   *
+   * \param o object to copy
    */
-  OlsrHelper (const OlsrHelper &);
+  OlsrHelper (const OlsrHelper &o);
 
   /**
    * \returns pointer to clone of this OlsrHelper
diff --git a/src/olsr/model/olsr-routing-protocol.h b/src/olsr/model/olsr-routing-protocol.h
index 6dc497a2e..8edab1c1e 100644
--- a/src/olsr/model/olsr-routing-protocol.h
+++ b/src/olsr/model/olsr-routing-protocol.h
@@ -351,6 +351,11 @@ public:
                            LocalDeliverCallback lcb,
                            ErrorCallback ecb);
   virtual void SetIpv4 (Ptr<Ipv4> ipv4);
+
+  /**
+   * \returns the ipv4 object this routing protocol is associated with
+   */
+  NS_DEPRECATED_3_34
   virtual Ptr<Ipv4> GetIpv4 (void) const;
   virtual void PrintRoutingTable (Ptr<OutputStreamWrapper> stream, Time::Unit unit = Time::S) const;