--- ../src-base/minecraft/net/minecraft/block/BlockAir.java
+++ ../src-work/minecraft/net/minecraft/block/BlockAir.java
@@ -36,4 +36,6 @@
     }
 
     public void func_180653_a(World p_180653_1_, BlockPos p_180653_2_, IBlockState p_180653_3_, float p_180653_4_, int p_180653_5_) {}
+
+    public boolean func_176200_f(World worldIn, BlockPos pos){ return true; }
 }
