Mark entities as being ticked when notifying navigation

Spigot-Server-Patches/0406-Mark-entities-as-being-ticked-when-notifying-navigat.patch

@@ -0,0 +1,29 @@
+From 842e55bd71fc2a0562973af80b08b1a3b5f865ee Mon Sep 17 00:00:00 2001
+From: Shane Freeder <theboyetronic@gmail.com>
+Date: Sun, 28 Jul 2019 00:51:11 +0100
+Subject: [PATCH] Mark entities as being ticked when notifying navigation
+
+
+diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
+index b8e964c97..be149b66a 100644
+--- a/src/main/java/net/minecraft/server/WorldServer.java
++++ b/src/main/java/net/minecraft/server/WorldServer.java
+@@ -1282,6 +1282,7 @@ public class WorldServer extends World {
+         VoxelShape voxelshape1 = iblockdata1.getCollisionShape(this, blockposition);
+ 
+         if (VoxelShapes.c(voxelshape, voxelshape1, OperatorBoolean.NOT_SAME)) {
++            boolean wasTicking = this.tickingEntities; this.tickingEntities = true; // Paper
+             Iterator iterator = this.H.iterator();
+ 
+             while (iterator.hasNext()) {
+@@ -1292,6 +1293,7 @@ public class WorldServer extends World {
+                 }
+             }
+ 
++            this.tickingEntities = wasTicking; // Paper
+         }
+     }
+ 
+-- 
+2.22.0
+