Fix minor warnings.

bigdataviewer · Oct 15, 2023 · b5b5324 · b5b5324
1 parent 1f90160
commit b5b5324
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/java/bdv/ui/settings/SettingsPanel.java b/src/main/java/bdv/ui/settings/SettingsPanel.java
@@ -32,7 +32,6 @@
 import java.awt.CardLayout;
 import java.awt.Color;
 import java.awt.Dimension;
-import java.awt.Font;
 import java.awt.Graphics;
 import java.awt.Rectangle;
 import java.awt.event.MouseAdapter;
@@ -371,6 +370,8 @@ private JLabel semiboldLabel( final String text )
 	{
 		return new JLabel( text )
 		{
+			private static final long serialVersionUID = 1L;
+
 			@Override
 			public void updateUI()
 			{