diff --git a/source/com/intellij/ide/util/treeView/AbstractTreeUpdater.java b/source/com/intellij/ide/util/treeView/AbstractTreeUpdater.java
index fc94fadc4ece..3b26c2b2f2c0 100644
--- a/source/com/intellij/ide/util/treeView/AbstractTreeUpdater.java
+++ b/source/com/intellij/ide/util/treeView/AbstractTreeUpdater.java
@@ -46,7 +46,7 @@ public class AbstractTreeUpdater {
       }
     }
     myNodesToUpdate.add(rootNode);
-
+            
     myAlarm.cancelAllRequests();
     myAlarm.addRequest(
       new Runnable() {