fix eclipse warnings

[fanfix.git] / src / jexer / io / AWTScreen.java

diff --git a/src/jexer/io/AWTScreen.java b/src/jexer/io/AWTScreen.java
index 308a285c38074f5055bf8db292df0202e27b9f5b..20bd440cd7dbf2ea34e6b43234ac7d0d082e0c53 100644 (file)
--- a/src/jexer/io/AWTScreen.java
+++ b/src/jexer/io/AWTScreen.java
@@ -38,7 +38,6 @@ import java.awt.Color;
 import java.awt.Cursor;
 import java.awt.Font;
 import java.awt.FontMetrics;
-import java.awt.Frame;
 import java.awt.Graphics;
 import java.awt.Insets;
 import java.awt.Point;
@@ -107,6 +106,11 @@ public final class AWTScreen extends Screen {
      */
     class AWTFrame extends JFrame {
 
+        /**
+         * Serializable version.
+         */
+        private static final long serialVersionUID = 1;
+
         /**
          * The terminus font resource filename.
          */