diff --git a/Core/src/org/sleuthkit/autopsy/directorytree/CollapseAction.java b/Core/src/org/sleuthkit/autopsy/directorytree/CollapseAction.java
index 87bad119d2..d554f63e04 100644
--- a/Core/src/org/sleuthkit/autopsy/directorytree/CollapseAction.java
+++ b/Core/src/org/sleuthkit/autopsy/directorytree/CollapseAction.java
@@ -25,6 +25,7 @@ import org.openide.explorer.view.BeanTreeView;
 import org.openide.nodes.Children;
 import org.openide.nodes.Node;
 
+
 /**
  *
  * @author jantonius