From d2e5208b7d45007240ec38c47463fcebc710995a Mon Sep 17 00:00:00 2001
From: Tommaso Pecorella <tommaso.pecorella@unifi.it>
Date: Sat, 16 Jul 2016 23:28:34 +0200
Subject: [PATCH] Doygen: minor typos

---
 src/internet/model/ipv4-packet-filter.h     | 2 +-
 src/internet/model/ipv6-interface-address.h | 2 +-
 src/internet/model/ipv6-interface.h         | 2 +-
 src/internet/model/ipv6-l3-protocol.h       | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/internet/model/ipv4-packet-filter.h b/src/internet/model/ipv4-packet-filter.h
index c0308f959..3c7eec919 100644
--- a/src/internet/model/ipv4-packet-filter.h
+++ b/src/internet/model/ipv4-packet-filter.h
@@ -30,7 +30,7 @@ namespace ns3 {
 
 /**
  * \ingroup ipv4
- * \ingoup traffic-control
+ * \ingroup traffic-control
  *
  * Ipv4PacketFilter is the abstract base class for filters defined for IPv4 packets.
  */
diff --git a/src/internet/model/ipv6-interface-address.h b/src/internet/model/ipv6-interface-address.h
index 9c12f48c7..168adb83b 100644
--- a/src/internet/model/ipv6-interface-address.h
+++ b/src/internet/model/ipv6-interface-address.h
@@ -30,7 +30,7 @@ namespace ns3
 
 /**
  * \ingroup address
- * \ingoup ipv6
+ * \ingroup ipv6
  *
  * \brief IPv6 address associated with an interface.
  */
diff --git a/src/internet/model/ipv6-interface.h b/src/internet/model/ipv6-interface.h
index f003cb1c8..c6251c27a 100644
--- a/src/internet/model/ipv6-interface.h
+++ b/src/internet/model/ipv6-interface.h
@@ -39,7 +39,7 @@ class Ipv6Address;
 class Ipv6Header;
 
 /**
- * \ingoup ipv6
+ * \ingroup ipv6
  *
  * \brief The IPv6 representation of a network interface.
  *
diff --git a/src/internet/model/ipv6-l3-protocol.h b/src/internet/model/ipv6-l3-protocol.h
index 46aadd054..6c772e2a5 100644
--- a/src/internet/model/ipv6-l3-protocol.h
+++ b/src/internet/model/ipv6-l3-protocol.h
@@ -45,7 +45,7 @@ class Icmpv6L4Protocol;
 class Ipv6AutoconfiguredPrefix;
 
 /**
- * \ingoup ipv6
+ * \ingroup ipv6
  *
  * \brief IPv6 layer implementation.
  *