Don't throw error when drawing a nil

2014-06-03 22:32:13 -04:00
parent a541ae8d7b
commit 44eeda1f95
1 changed files with 2 additions and 0 deletions
--- a/src/play_clj/entities.clj
+++ b/src/play_clj/entities.clj
@@ -15,6 +15,8 @@
  clojure.lang.PersistentArrayMap
  (draw-entity! [this screen batch])
  clojure.lang.PersistentHashMap
+  (draw-entity! [this screen batch])
+  nil
  (draw-entity! [this screen batch]))

 (defrecord TextureEntity [object] Entity