Fix crops not popping when no plugin listens to physics

Spigot-Server-Patches/0082-Only-process-BlockPhysicsEvent-if-a-plugin-has-a-lis.patch

@@ -1,4 +1,4 @@
-From 941df3324d3654d4b28b0eae444131154ec25ba0 Mon Sep 17 00:00:00 2001
+From 06f64c95ff6f0e07d8fffa60b551ecf7e32700a1 Mon Sep 17 00:00:00 2001
 From: Aikar <aikar@aikar.co>
 Date: Mon, 28 Mar 2016 19:55:45 -0400
 Subject: [PATCH] Only process BlockPhysicsEvent if a plugin has a listener
@@ -6,7 +6,7 @@ Subject: [PATCH] Only process BlockPhysicsEvent if a plugin has a listener
 Saves on some object allocation and processing when no plugin listens to this
 
 diff --git a/src/main/java/net/minecraft/server/BlockPlant.java b/src/main/java/net/minecraft/server/BlockPlant.java
-index 0e4037ea21..736f794fd1 100644
+index 0e4037ea21..317ae16347 100644
 --- a/src/main/java/net/minecraft/server/BlockPlant.java
 +++ b/src/main/java/net/minecraft/server/BlockPlant.java
 @@ -15,7 +15,7 @@ public class BlockPlant extends Block {
@@ -14,7 +14,7 @@ index 0e4037ea21..736f794fd1 100644
          // CraftBukkit start
          if (!iblockdata.canPlace(generatoraccess, blockposition)) {
 -            if (!org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(generatoraccess, blockposition).isCancelled()) {
-+            if (generatoraccess instanceof WorldServer && ((WorldServer) generatoraccess).hasPhysicsEvent && !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(generatoraccess, blockposition).isCancelled()) { // Paper
++            if (!(generatoraccess instanceof WorldServer && ((WorldServer) generatoraccess).hasPhysicsEvent) || !org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPhysicsEvent(generatoraccess, blockposition).isCancelled()) { // Paper
                  return Blocks.AIR.getBlockData();
              }
          }
@@ -78,5 +78,5 @@ index aaeb888a8c..639068d2dc 100644
      public EntityTracker tracker;
      private final PlayerChunkMap manager;
 -- 
-2.20.1
+2.21.0