From ce7d1f4f83a69412817d5a4475ca8af1fd3c92d1 Mon Sep 17 00:00:00 2001
From: CraftBukkit/Spigot <noreply+git-craftbukkit@papermc.io>
Date: Thu, 10 Aug 2023 19:02:56 +1000
Subject: [PATCH] SPIGOT-7452: Player#openSign cannot edit

By: Miles Holder <mwholder2005@gmail.com>
---
 .../main/java/org/bukkit/craftbukkit/block/CraftSign.java    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/paper-server/src/main/java/org/bukkit/craftbukkit/block/CraftSign.java b/paper-server/src/main/java/org/bukkit/craftbukkit/block/CraftSign.java
index 2e2686a2a5..49404b1427 100644
--- a/paper-server/src/main/java/org/bukkit/craftbukkit/block/CraftSign.java
+++ b/paper-server/src/main/java/org/bukkit/craftbukkit/block/CraftSign.java
@@ -111,12 +111,13 @@ public class CraftSign<T extends TileEntitySign> extends CraftBlockEntityState<T
         Preconditions.checkArgument(sign.isPlaced(), "Sign must be placed");
         Preconditions.checkArgument(sign.getWorld() == player.getWorld(), "Sign must be in same world as Player");
 
-        TileEntitySign handle = ((CraftSign<?>) sign).getTileEntity();
-
         if (!CraftEventFactory.callPlayerSignOpenEvent(player, sign, side, PlayerSignOpenEvent.Cause.PLUGIN)) {
             return;
         }
 
+        TileEntitySign handle = ((CraftSign<?>) sign).getTileEntity();
+        handle.setAllowedPlayerEditor(player.getUniqueId());
+
         ((CraftPlayer) player).getHandle().openTextEdit(handle, Side.FRONT == side);
     }