1 files changed, 5 insertions, 6 deletions
diff --git a/Swift/Controllers/Roster/Roster.cpp b/Swift/Controllers/Roster/Roster.cpp
index 49338a4..84561e5 100644
--- a/Swift/Controllers/Roster/Roster.cpp
+++ b/Swift/Controllers/Roster/Roster.cpp
@@ -1,31 +1,30 @@
 /*
- * Copyright (c) 2010-2013 Isode Limited.
+ * Copyright (c) 2010-2015 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
 
 #include <Swift/Controllers/Roster/Roster.h>
 
-#include <string>
-#include <iostream>
-#include <set>
 #include <deque>
+#include <set>
+#include <string>
 
 #include <boost/bind.hpp>
 
 #include <Swiften/Base/foreach.h>
 #include <Swiften/JID/JID.h>
 
 #include <Swift/Controllers/Roster/ContactRosterItem.h>
-#include <Swift/Controllers/Roster/RosterItem.h>
 #include <Swift/Controllers/Roster/GroupRosterItem.h>
 #include <Swift/Controllers/Roster/ItemOperations/RosterItemOperation.h>
+#include <Swift/Controllers/Roster/RosterItem.h>
 
 namespace Swift {
 
 Roster::Roster(bool sortByStatus, bool fullJIDMapping) : blockingSupported_(false) {
 	sortByStatus_ = sortByStatus;
 	fullJIDMapping_ = fullJIDMapping;
 	root_ = new GroupRosterItem("Dummy-Root", NULL, sortByStatus_);
 	root_->onChildrenChanged.connect(boost::bind(&Roster::handleChildrenChanged, this, root_));
 }
@@ -42,19 +41,19 @@ Roster::~Roster() {
 		}
 		ContactRosterItem* contact = dynamic_cast<ContactRosterItem*>(item);
 		if (contact) {
 			contact->onVCardRequested.disconnect(boost::bind(boost::ref(onVCardUpdateRequested), contact->getJID()));
 		}
 		delete item;
 	}
 }
 
-GroupRosterItem* Roster::getRoot() {
+GroupRosterItem* Roster::getRoot() const {
 	return root_;
 }
 
 GroupRosterItem* Roster::getGroup(const std::string& groupName) {
 	foreach (RosterItem *item, root_->getChildren()) {
 		GroupRosterItem *group = dynamic_cast<GroupRosterItem*>(item);
 		if (group && group->getDisplayName() == groupName) {
 			return group;
 		}