--- a/net/minecraft/world/lighting/BlockLightEngine.java
+++ b/net/minecraft/world/lighting/BlockLightEngine.java
@@ -117,4 +117,9 @@
       this.field_215627_c.func_215532_c();
       this.func_215469_a(Long.MAX_VALUE, p_215623_1_.func_218275_a(), 15 - p_215623_2_, true);
    }
+
+   @Override
+   public int queuedUpdateSize() {
+      return field_215627_c.queuedUpdateSize();
+   }
 }
