make it publishable

1 files changed, 3 insertions, 2 deletions

diff --git a/src/main/java/net/girlonthe/simplerenamecommand/SimpleRenameCommand.java b/src/main/java/net/girlonthe/simplerenamecommand/SimpleRenameCommand.java
index 780b9f2..3cf709f 100644
--- a/src/main/java/net/girlonthe/simplerenamecommand/SimpleRenameCommand.java
+++ b/src/main/java/net/girlonthe/simplerenamecommand/SimpleRenameCommand.java
@@ -16,6 +16,7 @@ import net.minecraft.network.chat.PlayerChatMessage;
 import net.minecraft.network.chat.ChatType.Bound;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.world.item.ItemStack;
+import net.minecraft.ChatFormatting;
 import net.minecraft.commands.CommandSourceStack;
 import net.minecraft.commands.Commands;
 
@@ -29,10 +30,10 @@ public class SimpleRenameCommand implements ModInitializer {
                           .executes(ctx -> {
                               ServerPlayer src = ctx.getSource().getPlayerOrException();
                               ItemStack stack = src.getMainHandItem();
-                              if (stack != null) {
+                              if (!stack.isEmpty()) {
                                   stack.set(DataComponents.CUSTOM_NAME, ctx.getArgument("itemName", Component.class));
                               } else {
-                                  src.sendChatMessage(OutgoingChatMessage.create(PlayerChatMessage.system("slur")), true, ChatType.bind(ChatType.CHAT, ctx.getSource())); 
+                                  src.sendSystemMessage(Component.literal("You must be holding an item.").withStyle(ChatFormatting.RED));
                               }
 
                               return Command.SINGLE_SUCCESS;