1 files changed, 8 insertions, 0 deletions
diff --git a/libjava/java/awt/dnd/DragSourceEvent.java b/libjava/java/awt/dnd/DragSourceEvent.java
index 9d5b00bf9eb..60f6eb2f295 100644
--- a/libjava/java/awt/dnd/DragSourceEvent.java
+++ b/libjava/java/awt/dnd/DragSourceEvent.java
@@ -41,8 +41,16 @@ package java.awt.dnd;
 import java.awt.Point;
 import java.util.EventObject;
 
+/**
+ * @since 1.2
+ */
 public class DragSourceEvent extends EventObject
 {
+  /**
+   * Compatible with JDK 1.2+
+   */
+  private static final long serialVersionUID = -763287114604032641L;
+  
   private final boolean locationSpecified;
   private final int x;
   private final int y;