Update to Minecraft 1.13-pre7

By: md_5 <git@md-5.net>

paper-server/nms-patches/ItemHanging.patch

@@ -11,12 +11,12 @@
  
  public class ItemHanging extends Item {
  
-@@ -20,6 +24,18 @@
+@@ -25,6 +29,18 @@
  
              if (entityhanging != null && entityhanging.survives()) {
                  if (!world.isClientSide) {
 +                    // CraftBukkit start - fire HangingPlaceEvent
-+                    Player who = (entityhuman == null) ? null : (Player) entityhuman.getBukkitEntity();
++                    Player who = (itemactioncontext.getEntity() == null) ? null : (Player) itemactioncontext.getEntity().getBukkitEntity();
 +                    org.bukkit.block.Block blockClicked = world.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ());
 +                    org.bukkit.block.BlockFace blockFace = org.bukkit.craftbukkit.block.CraftBlock.notchToBlockFace(enumdirection);
 +
@@ -27,6 +27,6 @@
 +                        return EnumInteractionResult.FAIL;
 +                    }
 +                    // CraftBukkit end
-                     entityhanging.p();
+                     entityhanging.m();
                      world.addEntity(entityhanging);
                  }