minor fix

Author: USS-Shenzhou

gradle.properties

@@ -35,7 +35,7 @@ mod_name=MadParticle
 # The license of the mod. Review your options at https://choosealicense.com/. All Rights Reserved is the default.
 mod_license=GNU GPL 3.0
 # The mod version. See https://semver.org/
-mod_version=26.1.2-8
+mod_version=26.1.2-9
 # The group ID for the mod. It is only important when publishing as an artifact to a Maven repository.
 # This should match the base package used for the mod sources.
 # See https://maven.apache.org/guides/mini/guide-naming-conventions.html

src/main/java/cn/ussshenzhou/madparticle/command/IndexedCommandManager.java

@@ -14,7 +14,11 @@
 import net.minecraft.commands.CommandSourceStack;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.world.phys.Vec3;
+import net.neoforged.api.distmarker.Dist;
+import net.neoforged.bus.api.SubscribeEvent;
+import net.neoforged.fml.common.EventBusSubscriber;
 import net.neoforged.neoforge.client.ClientCommandHandler;
+import net.neoforged.neoforge.client.event.ClientPlayerNetworkEvent;
 
 import java.util.Collection;
 import java.util.concurrent.ConcurrentHashMap;
@@ -23,6 +27,7 @@
 /**
  * @author USS_Shenzhou
  */
+@EventBusSubscriber(value = Dist.CLIENT)
 public class IndexedCommandManager {
     private static final BiMap<Integer, String> INDEXED_COMMANDS = Maps.synchronizedBiMap(HashBiMap.create());
     private static final ConcurrentHashMap<Integer, IndexedCommandPacket> CLIENT_BUFFER = new ConcurrentHashMap<>();
@@ -90,7 +95,8 @@ public static String getCommand(int index) {
         return INDEXED_COMMANDS.get(index);
     }
 
-    public static void clear() {
+    @SubscribeEvent
+    public static void onPlayerOut(ClientPlayerNetworkEvent.LoggingOut event) {
         INDEXED_COMMANDS.clear();
         CLIENT_BUFFER.clear();
     }