music plugin: add null check to SettingsSideSlider icon on shutdown

2021-05-09 17:51:36 -04:00
parent 6dca841c87
commit 038ba21649
1 changed files with 4 additions and 1 deletions
@@ -599,7 +599,10 @@ public class MusicPlugin extends Plugin
 				handle.setSpriteId(SpriteID.SETTINGS_SLIDER_HANDLE_BLUE);
 			}

-			this.icon.setOnOpListener((Object[]) null);
+			if (this.icon != null)
+			{
+				this.icon.setOnOpListener((Object[]) null);
+			}

 			Widget root = client.getWidget(this.root);
 			if (root != null)