Got rid of warning

DereC4 · Dec 2, 2019 · fd4a7ec · fd4a7ec
1 parent 1ec8715
commit fd4a7ec
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/7wonders/src/CardWindow.java b/7wonders/src/CardWindow.java
@@ -10,6 +10,7 @@
 import javax.imageio.ImageIO;
 import javax.swing.JFrame;
 
+@SuppressWarnings("serial")
 public class CardWindow extends JFrame
 {
 	private TreeMap<String, ArrayList<Card>> playedCards;