Changeset 1074

Timestamp:

02/15/13 14:55:40 (11 years ago)

Author:

pharms

Message:

• prevented a findbugs warning

File:

• trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/treeimpl/TaskTreeNode.java (modified) (1 diff)

trunk/autoquest-core-tasktrees/src/main/java/de/ugoe/cs/autoquest/tasktrees/treeimpl/TaskTreeNode.java

@@ -196 +196 @@
      */
     @Override
-    public ITaskTreeNode clone() {
+    public synchronized ITaskTreeNode clone() {
         TaskTreeNode clone = null;
         try {