From 3c10de727781081009381cdd8eaebac04040ceff Mon Sep 17 00:00:00 2001 From: Aikar Date: Fri, 18 Mar 2016 13:50:14 -0400 Subject: [PATCH] Remove Metadata on reload Metadata is not meant to persist reload as things break badly with non primitive types This will remove metadata on reload so it does not crash everything if a plugin uses it. diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java index fd4e0279..5d15d584 100644 --- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java +++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java @@ -743,8 +743,18 @@ public final class CraftServer implements Server { world.paperConfig.init(); // Paper } + Plugin[] pluginClone = pluginManager.getPlugins().clone(); // Paper pluginManager.clearPlugins(); commandMap.clearCommands(); + + // Paper start + for (Plugin plugin : pluginClone) { + entityMetadata.removeAll(plugin); + worldMetadata.removeAll(plugin); + playerMetadata.removeAll(plugin); + } + // Paper end + resetRecipes(); reloadData(); org.spigotmc.SpigotConfig.registerCommands(); // Spigot -- 2.14.3