From c624755efee924b68bfaee36bc5a37422bda4be8 Mon Sep 17 00:00:00 2001
From: Jonas Suhr Christensen <jsc@umbraculum.org>
Date: Fri, 4 May 2012 16:16:11 +0200
Subject: IMplemneted remove.

---
 src/taskmanager.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/taskmanager.cc')

diff --git a/src/taskmanager.cc b/src/taskmanager.cc
index 2dda0e0..b50e9a6 100644
--- a/src/taskmanager.cc
+++ b/src/taskmanager.cc
@@ -94,7 +94,9 @@ TaskIdList TaskManager::moveTask(taskid_t id, taskid_t to)
 TaskIdList TaskManager::removeTask(taskid_t id) 
   throw (std::exception) {
   TaskIdList affectedTasks;
-  
+
+  if(tree.bfs(id).size() > 1) throw std::exception();
+
   try {
     affectedTasks = tree.remove(id);
   }
-- 
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