--- ../src_base/minecraft_server/net/minecraft/src/BlockChest.java	0000-00-00 00:00:00.000000000 -0000
+++ ../src_work/minecraft_server/net/minecraft/src/BlockChest.java	0000-00-00 00:00:00.000000000 -0000
@@ -328,23 +328,23 @@
         {
             return true;
         }
-        if(world.isBlockNormalCube(i, j + 1, k))
+        if(world.isBlockSolidOnSide(i, j + 1, k,0))
         {
             return true;
         }
-        if(world.getBlockId(i - 1, j, k) == blockID && world.isBlockNormalCube(i - 1, j + 1, k))
+        if(world.getBlockId(i - 1, j, k) == blockID && world.isBlockSolidOnSide(i - 1, j + 1, k,0))
         {
             return true;
         }
-        if(world.getBlockId(i + 1, j, k) == blockID && world.isBlockNormalCube(i + 1, j + 1, k))
+        if(world.getBlockId(i + 1, j, k) == blockID && world.isBlockSolidOnSide(i + 1, j + 1, k,0))
         {
             return true;
         }
-        if(world.getBlockId(i, j, k - 1) == blockID && world.isBlockNormalCube(i, j + 1, k - 1))
+        if(world.getBlockId(i, j, k - 1) == blockID && world.isBlockSolidOnSide(i, j + 1, k - 1,0))
         {
             return true;
         }
-        if(world.getBlockId(i, j, k + 1) == blockID && world.isBlockNormalCube(i, j + 1, k + 1))
+        if(world.getBlockId(i, j, k + 1) == blockID && world.isBlockSolidOnSide(i, j + 1, k + 1,0))
         {
             return true;
         }