[Savestates] Fix bug where the current savestate is not renamed

Author: ScribbleTAS

src/main/java/com/minecrafttas/tasmod/savestates/SavestateHandlerServer.java

@@ -653,6 +653,10 @@ public void rename(int index, String name) throws SavestateException {
 		rename(index, name, null);
 	}
 
+	public void renameCurrent(String name) throws SavestateException {
+		indexer.renameCurrent(name);
+	}
+
 	public void rename(int index, String name, SavestateCallback cb) throws SavestateException {
 		SavestatePaths paths = indexer.renameSavestate(index, name);
 		if (cb != null) {

src/main/java/com/minecrafttas/tasmod/savestates/SavestateIndexer.java

@@ -240,6 +240,11 @@ public SavestatePaths renameSavestate(int index, String name) throws SavestateEx
 		return SavestatePaths.of(savestateToRename, null, null);
 	}
 
+	public void renameCurrent(String name) {
+		currentSavestate.name = name;
+		currentSavestate.save();
+	}
+
 	/**
 	 * Deletes a savestate
 	 * @param index The index to delete

src/main/java/com/minecrafttas/tasmod/savestates/handlers/SavestateGuiHandlerServer.java

@@ -34,6 +34,7 @@ public void onServerPacket(PacketID id, ByteBuffer buf, String username) throws
 				String name = TASmodBufferBuilder.readString(buf);
 				TASmod.gameLoopSchedulerServer.add(() -> {
 					TASmod.savestateHandlerServer.rename(index, name);
+					TASmod.savestateHandlerServer.renameCurrent(name);
 				});
 				TASmod.server.sendToAll(new TASmodBufferBuilder(SAVESTATE_CLEAR_SCREEN));