1 files changed, 0 insertions, 46 deletions
diff --git a/src/Common/UserLists/UserListDiff.cpp b/src/Common/UserLists/UserListDiff.cpp
deleted file mode 100644
index e763afe..0000000
--- a/src/Common/UserLists/UserListDiff.cpp
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * UserListDiff.cpp
- *
- * Copyright (C) 2009 Matthias Schiffer <matthias@gamezock.de>
- *
- * This program is free software: you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by the
- * Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License along
- * with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "UserListDiff.h"
-#include "UserList.h"
-
-namespace Mad {
-namespace Common {
-namespace UserLists {
-
-UserListDiff::UserListDiff(const UserList *oldList, const UserList *newList) {
-  for(UserList::const_iterator user = oldList->begin(); user != oldList->end(); ++user)
-    deletedUsers.insert(*user);
-
-  for(UserList::const_iterator user = newList->begin(); user != newList->end(); ++user) {
-    std::set<UserListEntry>::const_iterator it = deletedUsers.find(*user);
-
-    if(it != deletedUsers.end()) {
-      deletedUsers.erase(it);
-      unchangedUsers.insert(*user);
-    }
-    else {
-      addedUsers.insert(*user);
-    }
-  }
-}
-
-}
-}
-}