--- ../work/decompile-8eb82bde//net/minecraft/server/WorldGenWitchHut.java 2014-11-28 11:22:56.250823156 +0000
+++ src/main/java/net/minecraft/server/WorldGenWitchHut.java 2014-11-28 11:01:54.000000000 +0000
@@ -77,7 +77,7 @@
entitywitch.setPositionRotation((double) i1 + 0.5D, (double) j1, (double) k1 + 0.5D, 0.0F, 0.0F);
entitywitch.prepare(world.E(new BlockPosition(i1, j1, k1)), (GroupDataEntity) null);
- world.addEntity(entitywitch);
+ world.addEntity(entitywitch, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.CHUNK_GEN); // CraftBukkit - add SpawnReason
}