From eac85911f0f4c4252676515dbc1c4db938dde8df Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Fri, 10 Mar 2017 20:30:20 +1100
Subject: [PATCH] Don't call super update on unplaced command block metas

---
 .../java/org/bukkit/craftbukkit/block/CraftCommandBlock.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftCommandBlock.java b/src/main/java/org/bukkit/craftbukkit/block/CraftCommandBlock.java
index 9bbc790509..a6253bcee6 100644
--- a/src/main/java/org/bukkit/craftbukkit/block/CraftCommandBlock.java
+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftCommandBlock.java
@@ -44,7 +44,7 @@ public class CraftCommandBlock extends CraftBlockState implements CommandBlock {
     }
 
     public boolean update(boolean force, boolean applyPhysics) {
-        boolean result = super.update(force, applyPhysics);
+        boolean result = (isPlaced()) ? super.update(force, applyPhysics) : true;
 
         if (result) {
             commandBlock.getCommandBlock().setCommand(command);