[Bug #1285] Avoided NPE when dropping a treerow in the same component

FEA: ItEr75S04BugFixing
2011-12-07 17:02:54 +01:00 · 2011-12-07 17:02:54 +01:00 · fcd98e8ea6
commit fcd98e8ea6
parent 6e83372b7c
1 changed files with 2 additions and 1 deletions
--- a/libreplan-webapp/src/main/java/org/libreplan/web/tree/TreeController.java
+++ b/libreplan-webapp/src/main/java/org/libreplan/web/tree/TreeController.java
@ -174,7 +174,8 @@ public abstract class TreeController<T extends ITreeNode<T>> extends
    }

    public void move(Component dropedIn, Component dragged) {
-        if (isPredicateApplied()) {
+        if ((isPredicateApplied())
+                || (dropedIn.getUuid().equals(dragged.getUuid()))) {
            return;
        }