Index: trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/treeimpl/TaskTreeBuilder.java
===================================================================
--- trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/treeimpl/TaskTreeBuilder.java	(revision 987)
+++ trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/treeimpl/TaskTreeBuilder.java	(revision 988)
@@ -134,6 +134,6 @@
 
     /**
-   * 
-   */
+     * 
+     */
     private void addChildInternal(ITaskTreeNode parent, int index, ITaskTreeNode child) {
         if (!(child instanceof TaskTreeNode)) {