--- old/src/share/classes/javax/swing/event/TreeWillExpandListener.java 2013-09-25 23:23:35.766023052 +0400
+++ new/src/share/classes/javax/swing/event/TreeWillExpandListener.java 2013-09-25 23:23:35.574023045 +0400
@@ -32,7 +32,7 @@
* The listener that's notified when a tree expands or collapses
* a node.
* For further information and examples see
- * How to Write a Tree-Will-Expand Listener,
+ * How to Write a Tree-Will-Expand Listener,
* a section in The Java Tutorial.
*
* @author Scott Violet