From 8ad8da28484b5b85333005e510f1490d11b1bd9f Mon Sep 17 00:00:00 2001
From: Dmck2b <dmck2b+github@gmail.com>
Date: Mon, 20 Jan 2014 20:18:23 +0000
Subject: [PATCH] Allow toggling of ZombiePigmen spawning in portal blocks


diff --git a/src/main/java/net/minecraft/server/BlockPortal.java b/src/main/java/net/minecraft/server/BlockPortal.java
index 02520f722..650eb089e 100644
--- a/src/main/java/net/minecraft/server/BlockPortal.java
+++ b/src/main/java/net/minecraft/server/BlockPortal.java
@@ -35,7 +35,7 @@ public class BlockPortal extends Block {
 
     @Override
     public void tick(IBlockData iblockdata, World world, BlockPosition blockposition, Random random) {
-        if (world.worldProvider.isOverworld() && world.getGameRules().getBoolean("doMobSpawning") && random.nextInt(2000) < world.getDifficulty().a()) {
+        if (world.spigotConfig.enableZombiePigmenPortalSpawns && world.worldProvider.isOverworld() && world.getGameRules().getBoolean("doMobSpawning") && random.nextInt(2000) < world.getDifficulty().a()) { // Spigot
             while (world.getType(blockposition).getBlock() == this) {
                 blockposition = blockposition.down();
             }
diff --git a/src/main/java/org/spigotmc/SpigotWorldConfig.java b/src/main/java/org/spigotmc/SpigotWorldConfig.java
index 8878e1ae0..c9d7ba651 100644
--- a/src/main/java/org/spigotmc/SpigotWorldConfig.java
+++ b/src/main/java/org/spigotmc/SpigotWorldConfig.java
@@ -227,4 +227,11 @@ public class SpigotWorldConfig
         nerfSpawnerMobs = getBoolean( "nerf-spawner-mobs", false );
         log( "Nerfing mobs spawned from spawners: " + nerfSpawnerMobs );
     }
+
+    public boolean enableZombiePigmenPortalSpawns;
+    private void enableZombiePigmenPortalSpawns()
+    {
+        enableZombiePigmenPortalSpawns = getBoolean( "enable-zombie-pigmen-portal-spawns", true );
+        log( "Allow Zombie Pigmen to spawn from portal blocks: " + enableZombiePigmenPortalSpawns );
+    }
 }
-- 
2.20.1