From f0c4e16635d9e935ec1a5c4af47d8301e261bbf8 Mon Sep 17 00:00:00 2001
From: Auxilor <will@willfp.com>
Date: Fri, 6 Nov 2020 17:37:43 +0000
Subject: [PATCH] Fixed registering already-existing permission

---
 .../ecoenchants/enchantments/EcoEnchant.java     | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/Plugin/src/main/java/com/willfp/ecoenchants/enchantments/EcoEnchant.java b/Plugin/src/main/java/com/willfp/ecoenchants/enchantments/EcoEnchant.java
index b701d20c..95a31b6c 100644
--- a/Plugin/src/main/java/com/willfp/ecoenchants/enchantments/EcoEnchant.java
+++ b/Plugin/src/main/java/com/willfp/ecoenchants/enchantments/EcoEnchant.java
@@ -74,13 +74,15 @@ public abstract class EcoEnchant extends Enchantment implements Listener, Regist
         if(!Prerequisite.areMet(prerequisites))
             return;
 
-        Permission permission =  new Permission(
-                "ecoenchants.fromtable." + permissionName,
-                "Allows getting " + permissionName + " from an Enchanting Table",
-                PermissionDefault.TRUE
-        );
-        permission.addParent(Bukkit.getPluginManager().getPermission("ecoenchants.fromtable.*"), true);
-        Bukkit.getPluginManager().addPermission(permission);
+        if(Bukkit.getPluginManager().getPermission("ecoenchants.fromtable." + permissionName) == null) {
+            Permission permission = new Permission(
+                    "ecoenchants.fromtable." + permissionName,
+                    "Allows getting " + permissionName + " from an Enchanting Table",
+                    PermissionDefault.TRUE
+            );
+            permission.addParent(Bukkit.getPluginManager().getPermission("ecoenchants.fromtable.*"), true);
+            Bukkit.getPluginManager().addPermission(permission);
+        }
 
         this.update();
         this.add();