From 56f8f8aa242d288c9a9670a163106ba1469b14ba Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Thu, 9 Oct 2014 18:32:05 -0700
Subject: Return self in GATHER requests if self is a member of multicast
 group, and reinstate legacy support.

---
 node/Network.hpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'node/Network.hpp')

diff --git a/node/Network.hpp b/node/Network.hpp
index a2a49584..169dc3fc 100644
--- a/node/Network.hpp
+++ b/node/Network.hpp
@@ -163,6 +163,16 @@ public:
 		return _myMulticastGroups;
 	}
 
+	/**
+	 * @param mg Multicast group
+	 * @return True if this network endpoint / peer is a member
+	 */
+	bool subscribedToMulticastGroup(const MulticastGroup &mg) const
+	{
+		Mutex::Lock _l(_lock);
+		return (_myMulticastGroups.find(mg) != _myMulticastGroups.end());
+	}
+
 	/**
 	 * Apply a NetworkConfig to this network
 	 *
-- 
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