fix killing nonexistent sprites

2022-09-07 01:12:02 +00:00
parent f16c06b1c3
commit 9d16e26b88
2 changed files with 5 additions and 4 deletions
--- a/projects/nat-flixel-desktop-playground/source/EntrySpriteSystem.kiss
+++ b/projects/nat-flixel-desktop-playground/source/EntrySpriteSystem.kiss
@@ -19,9 +19,11 @@
                    (dictSet sprites e.id sprite)))
        ->[archive e &opt ui]
            {
-                (.kill (dictGet sprites e.id))
-                (playState.entryGroup.remove (dictGet sprites e.id))
-                (sprites.remove e.id)
+                (whenLet [sprite (dictGet sprites e.id)]
+                    (sprite.kill)
+                    (playState.entryGroup.remove sprite)
+                    (sprites.remove e.id))
+                
                // When an Entry is hidden, we can bet the user doesn't want it selected anymore
                (controller.DeSelectEntry e)
            }))