From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <blake.galbreath@gmail.com>
Date: Fri, 4 Jun 2021 09:13:54 -0500
Subject: [PATCH] Add toggle for sand duping fix


diff --git a/src/main/java/net/minecraft/world/entity/item/EntityFallingBlock.java b/src/main/java/net/minecraft/world/entity/item/EntityFallingBlock.java
index 2a61c24dd26edf4c72e977c6024fe233bab08a2f..58d14c70a95057e91766cc6aa060133189e3c096 100644
--- a/src/main/java/net/minecraft/world/entity/item/EntityFallingBlock.java
+++ b/src/main/java/net/minecraft/world/entity/item/EntityFallingBlock.java
@@ -106,7 +106,7 @@ public class EntityFallingBlock extends Entity {
     @Override
     public void tick() {
         // Paper start - fix sand duping
-        if (this.dead) {
+        if (this.world.purpurConfig.fixSandDuping && this.dead) { // Purpur
             return;
         }
         // Paper end - fix sand duping
@@ -143,7 +143,7 @@ public class EntityFallingBlock extends Entity {
             this.move(EnumMoveType.SELF, this.getMot());
 
             // Paper start - fix sand duping
-            if (this.dead) {
+            if (this.world.purpurConfig.fixSandDuping && this.dead) { // Purpur
                 return;
             }
             // Paper end - fix sand duping
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
index e72bc4d81e528885dfb129b4718123afa5c16421..f09d10021f2a20331f5ca4898c7c8b39e32ed2d4 100644
--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -642,6 +642,11 @@ public class PurpurWorldConfig {
         }
     }
 
+    public boolean fixSandDuping = true;
+    private void sandSettings() {
+        fixSandDuping = getBoolean("blocks.sand.fix-duping", fixSandDuping);
+    }
+
     public boolean shulkerBoxAllowOversizedStacks = false;
     private void shulkerBoxSettings() {
         shulkerBoxAllowOversizedStacks = getBoolean("blocks.shulker_box.allow-oversized-stacks", shulkerBoxAllowOversizedStacks);