From e1dd9ed875d1e6cd19d240beab567964fd483ddb Mon Sep 17 00:00:00 2001
From: Christophe Romain <chris.romain@gmail.com>
Date: Wed, 12 May 2010 11:47:43 +0200
Subject: [PATCH] fix unsubscribing with SubID (thanks to Karim Gemayel)

---
 src/mod_pubsub/node_hometree.erl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mod_pubsub/node_hometree.erl b/src/mod_pubsub/node_hometree.erl
index 3c47c5a64..6c7fa5534 100644
--- a/src/mod_pubsub/node_hometree.erl
+++ b/src/mod_pubsub/node_hometree.erl
@@ -387,8 +387,8 @@ unsubscribe_node(NodeId, Sender, {U, S, R} = Subscriber, SubId) ->
 				   (_) -> false
 				end, Subscriptions),
 	    case Sub of
-		{value, S} ->
-		    delete_subscriptions(Subscriber, NodeId, [S], SubState),
+		{value, Subscribed} ->
+		    delete_subscriptions(Subscriber, NodeId, [Subscribed], SubState),
 		    {result, default};
 		false ->
 		    {error, ?ERR_EXTENDED('unexpected-request', "not-subscribed")}